the main / Installation and Setup / Radeon R3 Card features on a laptop. New desktop APU AMD Kaveri began to appear in support lists of motherboards

Radeon R3 Characteristics of the card on the laptop. New desktop APU AMD Kaveri began to appear in support lists of motherboards

AMD manufactures not only high-quality and well-known processors (albeit energy-intensive) processors, but also Radeon video cards, whose characteristics are sufficient to run the most productive games.

This technique, especially released over the past 2 years, allows you to work with resource-intensive applications (3D graphics).

Although to choose a suitable model and determine whether its capabilities are enough to perform your tasks, it is worth considering the parameters of graphics processors. More.

In order to get acquainted with the characteristics of the equipment it was easier, you can make a table with the indication of the main values \u200b\u200baffecting the performance and functionality of the video card.

These include tire parameters (frequency and bit), the type of memory used in the manufacture of graphics processor technical process, the speed of data and the amount of memory.

You can focus on the consumption of electricity, from which the power of the computer power supply and the method of cooling the device depends.

Memory frequency and tire bit

The frequency of the video card, first of all, affects the speed of its operation. The average value of this indicator is 1000 MHz for the HBM and 6000-8000 memory for GDDR5.

At the same time, the dependence of the card performance from its frequency is not always directly proportional to, since the second indicator affecting the capacity of the device is the boss bit.

From the characteristics of the tire, first of all depends bandwidth Memory video card.

The more its width, the faster the data is processed by the graphics processor (GPU).

So, 64 bits boards are already practically not used in modern computersAlthough still comes on sale in online stores.

More modern video card models have a bit of 128 and 256 bits, top version - 512 bits and higher.

Ten best AMD models have the following complicity:

rX 470, 480 and 380 series - 256-bit;
390th series R9 - 512 bits;

the latest models, R9 Fury and Nano, completing the memory of a new type - 4096 bits;
one of the available new technology With the technical process of 18 Nm models, Rx, has a bit of all at 128 bits, which is why there is a low speed of data transfer, although it is relatively cheap, representing a budget option For gamers.

High Bottomy of the Last Video aMD cardsDue to the use of multi-layer memory modules, allows you to have a smaller frequency, providing greater power.

In this case, the specific energy intensity of the equipment (1 W power of 1 GB / s data transmission rate) becomes below - the R9 model with HBM memory consumes less electricity compared to other cards.

The main feature of the Radeon Fury and Nano is the ability to start more demanding on the schedule of applications and resource games with high FPS (frame frequency).

Type and memory

GDDR5 memory, who has recently considered the best option For graphic boards, it starts to obstruct.

Moreover, manufacturers claim that its capabilities are suitable for their limit, and begin to look for new solutions. One of them is HBM technology, which is different:

increased productivity;
less need for electricity;
feature to organize a memory subsystem.

For this reason, modern and more expensive video cards R9 Fury, Fury X and Nano, having a small frequency of 1000 MHz, operate by 33% faster compared to the flagship of the last generation R9 390x - 512 GB / s instead of 384.

Same relatively new but budget model RX 460 With a good frequency of 1212 MHz, it has 5 times lower speed of work compared to the most powerful model of the manufacturer, since not only has a GDDR5 memory, but also a bit of 128 bits.

The amount of memory in modern graphic devices Radeon is at 4096-8192 MB.

At the same time, modern games require no less than 4 GB of memory to start with normal settings.

Although this indicator is not as important for the HBM memory - attention should be paid to the bandwidth, which is higher than that of GDDR.

TechProcess

The main elements of the design of the processor, including graphic, are transistors passing or blocking electricity in a certain direction.

The performance of the video card depends on their quantity, and this indicator, in turn, depends on the size of the transistors and the technology used in their manufacture.

Most video card developers, including AMD, use a technical process with a transistor size of 28 nm.

This value of the indicator is all modern modelsexcept RX 400 series.

The graphic processors of the new generation are created on the basis of the technology of 14 nm. And in the future, Radeon cards will be produced using a 7 nm technical process.

It is assumed that the 14-nanometer technology provides graphical core improving performance by 2-3 times and supports up to 3 independently working monitors.

Bandwidth

The data transfer rate using video cards primarily depends on the product of the effective frequency of their memory on the bit.

The greater this value, the faster information is transmitted, and, it means that the games work better.

In this case, the new HBM memory is 8 times higher, and the frequency may be lower.

For example, for the model R9 FURY X, the bandwidth is (4096/8) byte * 1 GHz \u003d 512 GB / s. This value is more than enough to start any game on the maximum settings.

The RX 460 video card with a bit of 128 bits can transmit only 112 GB / with information (\u003d 7000 * 128/8).

Power consumption and cooling

Energy consumption of various video cards depends on different factors:

technologies used in creating a processor;
type of memory;
power graphics cards.

At the same time, even in one series of cards, you can find models with high energy consumption and low.

For example, the models R9 390 and 390x consume up to 275 W power and require the power supply of at least 500 W.

The same indicator of more productive cards R9 Fury and Fury X. Whereas R9 Nano consumes only 175 W, although the performance is not inferior to the rest and even exceeds them.

A low-cost model RX 460 consumes only 75 W, having an optimal power ratio to power consumption.

Power to 75 W is provided by one PCI Express slot.

Excess this value is compensated by additional 8-pin sockets, through each of which you can submit up to 150 W.

This means that in order to provide the energy of modern AMD cards, one PCI connector is not enough and additional power is required.

The design of the cooling system also depends on the power consumption of the graphics processor:

less productive models are cooled ordinary system fans;

processors capable of running modern games require more serious cooling - liquid. For example, R9 Nano ventilation system includes not only the cooler, but also the evaporation chamber with heat pipes. And in R9 Fury under the radiator installed a metal plate.

conclusions

AMD, as well as its main NVIDIA competitor, continues to increase most of the characteristics of their video cards.

And the Fury series for most indicators (except energy consumption) exceeds the previous generation.

Although this applies only to senior versions - RX budget graphics cards created on the basis of a new technical process of 14 nm are inferior to the old flagships and are comparable to inexpensive models of the past generation.

Therefore, choosing a map for your PC, the focus will still have to pay the financial side of the issue - high costs will be allowed to get both better characteristics.

These video cards are able to cope only with old and non-demanding game resources.

NVIDIA NVS 4200m.
The graphic card of the business layer based on the GeForce GT 520M has special drivers for the BIOS, which will be useful for business applications.
The kernel is 810 MHz, shaders - 48, DirectX 11. Memory - 800 MHz, 64-bit.

AMD Radeon HD 8350G
Built in AMD Richland (A4) processors graphics without selected video memory.
The kernel is 514-720 MHz, shaders - 128, DirectX 11.

AMD Radeon HD 8330
Built-in graphics based on GCN with 128 streaming processors, but without your own video memory. Usually goes paired with AMD Richland A4-5000 "Kabini" processors.
The kernel is 500 MHz, shaders - 128, DirectX 11.1.

AMD RADEON R3 (Mullins / Beema)
Built-in graphics based on the GCN architecture.
The kernel is 350 - 600 MHz, shaders - 128, DirectX 11.2. Memory - 64-bit.

AMD Radeon HD 6510G2
Two graphic mapsconnected through asymmetric CrossFire - Discrete Radeon HD 6430M / 6450M / 6470M and built-in 6480G A-Series processors.
Shaders - 400, DirectX 11.

AMD RADEON HD 7450M

The kernel is 700 MHz, shaders - 160, DirectX 11. Memory - 1800 MHz, 64-bit.

NVIDIA GeForce. 610m
Entry-level graphics based on older GeForce GT 520m or GeForce GT 520mx.
The kernel is 672-900 MHz, shaders - 48, DirectX 11. Memory - 1800 MHz, 64-bit.

NVIDIA GeForce 705m
The entry-level graphics based on the GF119 chip, like its predecessors - GeForce GT 520m, 520mx and 610m.
The kernel is 775 MHz, shaders - 48, DirectX 11. Memory - 1800 MHz, 64-bit.

AMD RADEON HD 6470M
The entry-level graphics based on the SEYMORE XT core and the UVD3 video processor includes.
The kernel is 700/750 MHz, shaders - 160, DirectX 11. Memory - 800 MHz, 64-bit.

AMD FirePro M3900.
Entry-level graphics for mobile workstations based on AMD Radeon 6470m.
The kernel is 700-750 MHz, shaders - 160, DirectX 11. Memory - 900 MHz, 64-bit.

NVIDIA GeForce GT 520m
The initial level graphics based on the GF119 chip with a 64-bit memory bus or on GF108 with a 128-bit, but with lower clock frequencies.
The kernel is 740/600 MHz, shaders - 160, DirectX 11. Memory - 800/900 MHz, 64/128-bit.

AMD RADEON HD 7420G
Built in the processor schedule, which can be found in the Trinity A4 series processors (for example, in A4-4300M). Based on the architecture of VLIW4 desktop Radeon HD 6900 series.
The kernel is 480-655 MHz, shaders - 128, DirectX 11.

Intel HD Graphics (Haswell)
Graphics built into the Haswell Celeron and Pentium processors.
The kernel is 200-1000 MHz, shaders - 10, DirectX 11.1.

AMD Radeon HD 6520G
Graphics built into the Llano A6 series processors.
The kernel is 400 MHz, shaders - 320, DirectX 11.

AMD Radeon HD 8310G
Graphics built into the AMD Richland Processors of the ULV A4 series and does not have its own video memory.
The kernel is 424-554 MHz, shaders - 128, DirectX 11.

AMD Radeon HD 7400G
Graphics built into the TRINITY A4 series processors (for example, in A4-4355M). Based on the architecture VLIW4 desktop Radeon HD 6900 series.
The kernel is 327-423 MHz, shaders - 192, DirectX 11.

AMD Radeon HD 6480G
Graphics built into the A4-Series Llano processors and does not have its own video memory.
The kernel is 444 MHz, shaders - 240, DirectX 11.

NVIDIA GeForce GT 415m
The slowest from the GT 400M series.
The kernel is 500 MHz, shaders - 48, DirectX 11. Memory - 800 MHz, 128-bit.

NVIDIA GeForce 410m.
The initial level graphics based on the GF119 chip and comparable in terms of performance with 520m, but working on smaller clock frequencies.
The kernel is 575 MHz, shaders - 48, DirectX 11. Memory - 800 MHz, 64-bit.

AMD Radeon HD 7370M
Renamed HD 6370m / HD 547.
The kernel is 750 MHz, shaders - 80, DirectX 11. Memory - 1600 MHz, 64-bit.

AMD Radeon HD 6370M
Renamed HD 5470.
The kernel is 750 MHz, shaders - 80, DirectX 11. Memory - 800 MHz, 64-bit.

AMD Radeon HD 8280
Built-in graphics based on GCN architecture and having no own video memory. Usually goes paired with AMD E2-3000 "Kabini" processors.
The kernel is 450 MHz, shaders - 128, DirectX 11.1.

ATI MOBILITY RADEON HD 5470
Incipable-level graphics with support for GDDR5 memory, but just with the 80th processor nuclei. Supports EyeFinity (up to 4 monitors) and eight-channel HD sound via HDMI port. Productivity is comparable to the older GeForce 8600m GT.
The kernel is 750 MHz, shaders - 80, DirectX 11. Memory - 1800 MHz, 64-bit.

AMD Radeon HD 6450m
Entry-level graphics based on Seymore-Pro chip and supporting Eyefinity +.
The kernel is 600 MHz, shaders - 160, DirectX 11. Memory - 800 MHz, 64-bit.

AMD RADEON HD 7430M
Renamed Radeon HD 6450m.
The kernel is 600 MHz, shaders - 160, DirectX 11. Memory - 1800 MHz, 64-bit.

AMD RADEON R6 (Mullins)
Graphics built into some AMD Mullins processors and based on the GCN architecture.
The kernel is 500 MHz, shaders - 128, DirectX 11.2. Memory - 64-bit.

AMD Radeon HD 8240
Built-in graphics based on the GCN architecture and does not have its own video memory. Usually goes paired with AMD E1-2500 "Kabini" processors.
The kernel is 400 MHz, shaders - 128, DirectX 11.1.

AMD Radeon HD 8250
Built-in AMD A6-1450 "Temash" processors. Based on the GCN architecture.
The kernel is 300-400 MHz, shaders - 128, DirectX 11.1.

ATI MOBILITY RADEON HD 5450
Entry graphics with the same frequency and performance, as well as HD 4570, but with lower power consumption.
The kernel is 675 MHz, shaders - 80, DirectX 11. Memory - 800 MHz, 64-bit.

AMD RADEON R2 (Mullins / Beema)
Graphics built into AMD Beema or Mullins processors. Based on the GCN architecture.
The kernel is 300-500 MHz, shaders - 128, DirectX 11.2. Memory - 64-bit.

Intel HD Graphics 3000
Graphics built into the Intel Sandy Bridge processors (Core IX-2XXX).
The kernel is 350-1350 MHz, shaders - 12, DirectX 10.1.

NVIDIA GeForce 405m.
Renamed GeForce 310m / 315m, which is still based on the G2xx GeForce G210M architecture.
The kernel is 606 MHz, shaders - 16, DirectX 10.1. Memory - 1600 MHz, 64-bit.

AMD Radeon HD 6430m
The slowest graphics on the basis of the Seymour chip, has the support of the UVD3 and Eyefinity + video processor.
The kernel is 480 MHz, shaders - 160, DirectX 11. Memory - 800 MHz, 64-bit.

AMD Radeon HD 6380G
Graphics built into the E2 Llano series processors that do not have their own video memory.
The kernel is 400 MHz, shaders - 160, DirectX 11.

ATI MOBILITY RADEON HD 5430
Based on the chip with the code name Park LP, the slowest from the HD 5400 series.
The kernel is 550 MHz, shaders - 80, DirectX 11. Memory - 800 MHz, 64-bit.

AMD Radeon HD 8210
Built-in graphics based on GCN, usually goes paired with AMD A4-1250 "Temash" and E1-2100 "Kabini" processors.
The kernel is 300 MHz, shaders - 128, DirectX 11.1.

Intel HD Graphics 2500
Graphics built into the IVY BRIDGE processors (Core IX-3XXX).
The kernel is 650-1150 MHz, shaders - 6, DirectX 11.

Intel HD Graphics (IVY BRIDGE)
Graphics built into the Ivy Bridge Celeron and Pentium processors.
The kernel is 350-1100 MHz, shaders - 6, DirectX 11.

10 mar. 2016.

On this page below there are links to download the latest free drivers for aMD video card Radeon HD 8200 / R3, which is included in the Radeon HD 8000 series. Files for installation are taken from the official website and are suitable for: Windows 7, 10, 8, 8.1, XP, Vista 32/64-bit (x86 / x64).

For ease of selection of the desired files, the version of your Windows and its discharge ("Bitness") is indicated below.

Your computer works on:

Download (153.5 MB / version 16.8.2 (CRIMSON EDITION 16.8.2 HOTFIX) / release date 12.08.2016)
For Windows 7 32-bit
Download (239.8 MB / version 16.8.2 (Crimson Edition 16.8.2 HOTFIX) / release date 08/12/2016)
For Windows 7 64-bit
Download (134.8 MB / version 16.8.2 (CRIMSON EDITION 16.8.2 HOTFIX) / release date 08/12/2016)
For Windows 10 32-bit
Download (208.24 MB / version 16.8.2 (CRIMSON EDITION 16.8.2 HOTFIX) / release date 08/12/2016)
For Windows 10 64-bit
Download (205 MB / version 14.4 (Catalyst Software Suite) / release date 25.04.2014)
For Windows 8 32-bit
Download (260 MB / version 14.4 (Catalyst Software Suite) / release date 25.04.2014)
For Windows 8 64-bit
Download (154.21 MB / version 16.8.2 (CRIMSON EDITION 16.8.2 HOTFIX) / release date 12.08.2016)
For Windows 8.1 32-bit
Download (239.88 MB / version 16.8.2 (CRIMSON EDITION 16.8.2 HOTFIX) / release date 08/12/2016)
For Windows 8.1 64-bit
Download (179 MB / version 14.4 (Catalyst Software Suite) / release date 04/25/2014)
For Windows XP 32 and 64-bit
Download (151 MB / version 13.12 (Catalyst Software Suite) / release date 12/18/2013)
For Windows Vista 32-bit
Download (209 MB / version 13.12 (Catalyst Software Suite) / release date 12/18/2013)
For Windows Vista 64-bit

Spare option - Get drivers using the AMD Driver Autodetect program

This option convenient because the program AMD DRIVER AUTODETECT will select and download the latest workers driversthat are suitable for your AMD video card and under your windows version. The program does not need installation, created by AMD and downloading files occurs from their official servers.

Instruction:

Run AMD Driver Autodetect and it will automatically pick up immediately files To install drivers.
To download files, click on the "Download Now" button.
Wait for downloads and start the installation.

Comparison AMD RYZEN 3 2200G / RADEON VEGA 8 and Intel Pentium G4560 / GeForce GT 1030: What to choose?

Test booth with:

ASRock A320M-HDV
MSI B350i Pro AC
Chieftec GPE-500S 500W
Vinga CS207B.

In contrasts, it has a configuration based on a 2-core 4-trap with a Vinga CL-2001B cooler, the ASRock H110M-HDS motherboard and a low-profile MSI GeForce GT 1030 video card with 2 GB GDDR5 memory. It stands out with a small acceleration of GPU: 1265/1518 instead of the reference 1227/1468 MHz. The effective frequency of memory is 6 GHz. The remaining components for test systems are the same.

Test Stand with Intel Pentium G4560:

ASRock H110M-HDS
Vinga CL-2001B
MSI GeForce GT 1030 2G LP OC
2x 4GB DDR4-2400 GOODRAM (GR2400D464L17S / 4G)
SSD AMD RADEON R3 120GB (R3SL120G)
HDD i.NoryS 1TB (INO-IHDD1000S2-D1-7232)
Chieftec GPE-500S 500W
Vinga CS207B.

At the time of preparation of the material, the total cost of configuration based on AMD Ryzen 3 amounted to about $ 384. Intel Pentium G4560 competed based on $ 435 or 13% more expensive. For the purity of the experiment, almost all prices we took from the price of a single store, but we do not exclude that in other stores the price tags for individual goods may be higher or lower, so the specified numbers are very tentative. And, of course, we do not argue that the designated assemblies are optimal, because each selects the system, taking into account their own needs.

Now let's see what these systems are capable of diverse games in the resolution of Full HD. Graphic profiles were chosen in such a way that the built-in video core AMD. Vega 8.

Benchmark WORLD OF TANKS ENCORE With an average preset, an average of 56 FPS with prepires to 26 in the system with AMD Ryzen 3. The results of the opponent are 30-50% higher. Yes, and the timeline schedule is much smaller and calmer, so the system with a discrete video card looks better.

IN Rainbow Six Siege I had to go down to a low profile to get playable performance on Ryzen 3: an average of 62 FPS with prepires to 28. In turn, the Intel Pentium G4560 and GeForce GT 1030 binding on average only slightly more - 66 frames / s. But the increase in minimum framework, rare and very rare events exceeds 50%. That is, the comfort of the gameplay will be higher in the system with a discrete video card.

Watch Dogs 2. It is considered a processor-dependent game, so even at a low preset, the Pentium is loaded under the string. The processor part of the Ryzen 3 copes better - 4 full nuclei make themselves felt, but video cards do not pull and drawn up to 14 fps, whereas with GeForce GT 1030, the speed does not fall below 21 frames / s. In general, the transfer of the second configuration can be estimated at 40-60%.

IN Pubg.i had to choose a very low profile and reduce the size of drawing up to 70%. But it did not save up to 16 FPS from friezes in both cases. Moreover, very rare events in the system with GeForce GT 1030 were lower than that of AMD VEGA 8, but by the rest of the parameters it turned out to be 50-60%. Yes, and the schedule of the frame of her is quieter.

Jogging on Novigrad in Third Witcher Passed at low presets of graphics and post-processing. By the average, the system with GeForce GT 1030 looks better: 34 against 29 FPS, but the rest of the statistics speaks in favor of AMD VEGA 8, although the gap at best is only 2 FPS. It clearly affects the lack of processor power.

Heavy Assassin "S Creed Origins You can run on IGPU at a very low presets, but the results will not be prevented - on average 27 FPS with drawdown to 12. For passage, it will be necessary to switch to HD. A bundle with GeForce GT 1030 also does not shine: an average of 33 FPS with drawdowns to 13. But the statistics of very rare and rare events are much better for it: 22-25 against 12-17 FPS.

Network mode Battlefield 1. It is impossible to synchronize, so it is difficult to talk about the repeatability of the results. Nevertheless, at a low presets, the minimum speed, rare and very rare events in both systems are approximately the same level with an advantage of 1-3 FPS in favor of GeForce GT 1030. At an average frequency, it comes forward by 28%.

Completes the first test unit Benchmark Far Cry. 5 With a low presets. Here the load on the processor is not as big as in Battlefield 1, which allows you to feel the advantage of using a discrete video card in each statistical indicator: the difference is in the range of 10-60%.

Cute 21.5-inch ASUS ET2230AGK Monoblock based on AMD Beema

If you are looking for a computer of the All-in-One format for office work, study or entertainment, then take a look at the ASUS ET2230AGK model. It uses a 21.5-inch Full HD-screen with high-quality and natural color reproduction.

A novelty was built on the basis of 4-nuclear energy efficient APU aMD series Beema, which are complemented by a mobile initial-level video card (AMD RADEON R5 M230 or RADEON R5 M320), RAM RAM of the DDR3L standard and an HDD-storage capacity of 500 GB to 1 TB. Additionally, the package includes optical dVD drive RW, stereo-speaking with support for ASUS SONICMASTER technology, a set of necessary network modules and external interfaces, as well as a webcam with a microphone. That is, a novelty is fully prepared for work and entertainment, a device that only spaces the monitor occupies in the workplace.

It will go on sale with a pre-installed Windows 8.1. The Technical Specification of the ASUS ET2230AGK Monoblock is presented in the following table:


Operating system
	21.5 "(54.6 cm), 1920 x 1080, 16: 9 with LED illumination
CPU	AMD A4-6210 (4 x 1.8 GHz; 15 W) / A6-6310 (4 x 1.8 - 2.4 GHz; 15 W)
Graphic kernel	AMD RADEON R3 / RADEON R4
Discrete video card	AMD RADEON R5 M230 / RADEON R5 M320 (2 GB of video memory)
RAM	DDR3L-1333 MHz
Storage device	500 GB - 1 TB SATA HDD
Optical drive	DVD RW Supermulti.
Network interfaces	802.11 B / G / N or B / G / N / AC Wi-Fi, Bluetooth 4.0, Gigabit Ethernet
Webcam	1 mp with microphone
AudioSystem	Built-in speakers (2 x 2 W) with ASUS SonicMaster technology
External ports on the sidebar	2 x USB 3.0 1 x USB 2.0 1 x Multimedia Card Reader (6-B-1: SD / SDHC / SDXC / MS / MS Pro / MMC) 2 x audio connections
External ports on the rear panel	2 x USB 3.0 1 x USB 2.0 1 x HDMI-OUT 1 x RJ45 1 x TV (optional) 1 x DC-IN 1 x Kensington.
Power adapter
	520 x 409 x 4.9 - 181 mm

Computer selection 2015. Winter

After a prolonged break, we decided to continue the publication of analytical materials on the choice of components. Of course, the situation in the country affected the domestic IT market and on the purchasing power of citizens. However, judging by comments to reviews and reports on profile forums, the issues of assembling the optimal configuration still do not lose their relevance. In addition, since the release of the article " Computer selection 2014. Winter "It was already exactly year. For this, it would seem, a slight period of time in the IT industry has taken place a lot of changes: several new platforms appeared, they saw the light perspective technologies and standards, many PC components stepped at a higher level of performance. In such a sweater of events, and even with permanent fluctuations in the course, even experimental users sometimes it is difficult to follow all changes. What then to talk about those who are interested in the world of digital technology only at the level of a simple town man. Naturally, in such conditions, the choice of an optimal PC for them can turn into a true horror. We hope that this material will help at least some simplify this task, as well as assess the state of the domestic component market at the beginning of 2015.

As before, making the configuration for certain tasks, first of all the following set of components will be considered: motherboard + processor + video card + RAM + drives + power supply + cooling system + case. The rest of the components (monitor, keyboard, mouse, etc.) are consciously not included in the list, because their choice is very affected by the subjective factor. In this case, advise something specific is not entirely correct.

We will also continue to abstract from any brands, and if somewhere and concrete names will meet, they should be considered only as an example, and not as a call for purchase. However, if some model proves significantly better than its analogues, naturally, this moment will be defined in the article. All of the prices we took from popular online stores and output the average. It is possible that it is in your city that the cost of some components will be higher or lower. And in today's conditions, this situation is more than real, especially if we talk about the same components taken to the territory of the country at different times. Therefore, guided by this material when choosing a PC, you need to understand that the prices are approximate and are only approximate.

Well, with the official part dealt with, now you can go directly and to the configurations of computers. In order to improve functionality and cost, they can be placed as follows:

computer for study and surfing on the Internet;
office computer;
HTPC;
HTPC, combining the functions of a mini-pc;
home computer to run modern games at minimum / low graphics settings;
home computer to run modern games on low / medium graphics settings;
home computer to run modern games on medium / high graphics settings;
home computer to run modern games at high / maximum graphics settings and in large permissions;
home computer to run modern games on ultra-high graphics settings and large permissions;
computer for multimonitorial systems and workstations.

MSI Adora20 5M, AE200 5M and AE220 5M monoblocks based on APU AMD Beema

MSI brought three models of monoblocks at once: MSI ADORA20 5M, AE200 5M and AE220 5M, which are based on different APU AMD BEEMA series. Thus, 19.5-inch MSI Adora20 5M is equipped with a 4-core SOC processor AMD E2-6110, operating at a frequency of 1.5 GHz. But the 19.5-inch MSI AE200 5M and 21.5-inch MSI AE220 5M is based on a more productive 4-nuclear version of AMD A4-6210 with a clock frequency of 1.8 GHz.

The video subsystem of all new products is assigned to an APU integrated graphics core, and two SO-DIMM slots are available to install RAM modules. The MSI Adora20 5M solution disk subsystem can use one 2.5-inch drive, but the MSI AE200 5M and AE220 5M devices are supplied with pre-installed 3.5-inch 500 GB HDDs or 1 TB.

All three models can also boast support for the necessary network modules and external interfaces, a pair of 3-watt speakers, the optical drive of the Tray-in DVD Super Multi, a webcam and card reader. Special attention in updates deserve used displays, which have support for Anti-Flicker and Less Blue Light technologies to reduce eye load.

MSIAE220 5.M.

The comparative table of the technical specification of new MSI monoblocks is as follows:

Overview and Testing AMD Athlon 5150

Not so long ago, the world was presented a new Energy Efficiency AMD AM1 platform and a number of processors for it. With three of them (, AMD SEMPRON 3850. And) we have already managed to get acquainted in practice. In this review, we will continue to explore the possibilities of representatives of the AMD Kabini family and consider the model in more detail. It is, if you can express it, Lite-version of the flagship of the series (AMD Athlon 5350 processor) and differs from it only a clock frequency.

Specification:


Marking
Processor connector
Clock frequency, MHz
Factor
Basic frequency, MHz
	4 x 32 (instruction memory) 4 x 32 (data memory)


Microarchitecture	AMD Jaguar + AMD GCN
Code name

Support instructions
Supply voltage, in

Critical temperature, ° C
TEHPROTSESS, NM
Technology support	AMD Virtualization AMD VCE (Video Codec Engine)
Built-in memory controller
Maximum memory, GB
Types of memory
Maximum frequency, MHz
Number of memory channels
Maximum number of modules for one channel
Built-in graphics core AMD Radeon HD 8400 (AMD RADEON R3 Graphics)
Stream processors
Modules rasterization
Textural blocks
GPU clock frequency, MHz
Support instructions	Shader Model 5.0.

All prices for AMD + 5150

Packaging, package and appearance

All APU AMD Kabini, including the AMD Athlon 5150 model, are supplied in the same box, decorated in white-red colors. The difference lies only in the emblem and information on the sticker, on which the manufacturer has already traditionally placed only the main specifications: clock frequency (1.6 GHz), the size of the L2 cache (2 MB) and the number of processor cores (4). It also noted that the cooling system is already included in the package.

In the box are:

a processor packed for additional protection into a plastic blister;
cooler;
user's manual;
sticker with the APU AMD Athlon series logo.

Externally, AMD Athlon 5150 is no different from the previously discussed solutions of the AMD Kabini family. On the heat distribution cover is the name of the series and model marking. Also indicated the countries where the crystal (Germany) was grown and where the final assembly of the processor (Taiwan) occurred. The location of the contacts on the back side corresponds to the SOCKET AM1 processor connector.

Full cooling system

All solutions of the AMD Kabini family have the same TDP level (25 W), so it is quite logical that their "stock" coolers are identical. In addition, such versatility allows you to save money when developing processors, because it is not required for each group of models to re-calculate the cooling system parameters.

Although the developers have hardly spent a lot of money on creating this cooler, because its design is extremely simple: a small aluminum radiator consisting of four sections of aluminum ribs, cooled by a low-profile 50mm fan.

It is noteworthy that the height of the cooling system is only 40 mm, which will allow it to be used in very compact enclosures, which often serve as the basis for nettops and multimedia PCs (HTPC). Recall that coolers with fastening for boards equipped with SOCKET AM3 / AM3 + / FM2 / FM2 + processor connectors for aMD platforms AM1 do not fit.

Heating processorAMD.Athlon 5150 in idle mode

Heating processorAMD.Athlon 5150 at maximum load

In practice, the regular cooling system has proven itself pretty good. During the long passage of stress test for processor cores and the built-in graphics nucleus, the AMD Athlon 5150 temperature was not raised above 47 ° C, and the simple computer was 33 ° C. At the same time, the speed of rotation of the fan varied within 1300 - 2600 rpm. The maximum value is 4000 rpm, which can be achieved by activating the corresponding profile in the Motherboard BIOS menu. As for noise characteristics, then up to the mark of 3000 rpm Cooler works quite quietly, and after overcoming this threshold, a distinguishable background appears.

Analysis of technical characteristics

IN as usual mode Works The speed AMD Athlon 5150 is 1600 MHz at a support frequency of 100 MHz and the multiplier "X16". At the time of removal of testimony, the voltage on the kernel was 1.296 V.

In idle mode, the multiplier decreases to the value of "x8", thereby the frequency falls to 800 MHz. The voltage is 1.092 V.

AMD ATHLON 5150 cache memory is distributed in the same way as in the previously previous 4-nuclear models of the AMD Kabini family:

the first-level cache memory L1: for each of the 4 cores is allocated 32 KB for data with 8 channels of associative and 32 KB for instructions with 2 channels of associative;
second-level CASH memory L2: 2 MB for all nuclei with 16 channels of associative;
the cache memory of the third level L3 is missing.

The DDR3 RAM controller operates in one-channel mode and is guaranteed maintaining modules with a frequency up to 1600 MHz. The maximum memory can reach 16 GB.

The GPU-Z utility incorrectly determined the characteristics of the built-in graphics core, so for these purposes we used another popular program for diagnostics - AIDA64.

The AMD Athlon 5150 has a video gallery from the AMD Radeon R3 GRAPHICS series under the codenate name AMD RADEON HD 8400Built on the advanced microarchitecture AMD GCN. It includes 128 streaming processors, 4 rasterization modules and 8 textural blocks, and the clock frequency is 600 MHz. To save energy during the absence of a large load on IGPU, its frequency automatically decreases to 266 MHz.

By the way, exactly the same graphic core is also used in the flagship model of the AMD Kabini family. Therefore, it can be assumed that in games both APU (AMD Athlon 5150 and AMD Athlon 5350) will show approximately the same result. However, for a more accurate answer, let's take a look at the test results.

New desktop apu. AMD Kaveri. began to appear in support lists motherboards

At the moment, only two representatives of the desktop line APU AMD Kaveri are available on the market: AMD A10-7850K. and AMD A10-7700K. . It is not known why AMD detained the exit of other models, but they have already begun to appear in the support lists of some motherboards, which indicates a rapid debut.

In particular, on the sites of MSI and Biostar companies, AMD A6-7400K models, AMD A8-7600 and AMD A10-7800 were seen. The AMD A6-7400K version is equipped with two processor cores with a base frequency of 3.5 GHz. The volume of its L2 cache is 1 or 2 MB, and as a video adapter, the AMD RADEON R3 series or AMD RADEON R5 series is used. It is more accurate to say, since information is contradictory. It is just known that the indicator of its TDP is 65 watts.

One of the most interesting is the 4-nuclear AMD A8-7600 model. In nominal mode (TDP at 65 W), its processor kernels operate on the base / dynamic frequency of 3.3 / 3.8 GHz, respectively. However, the user can translate it into an energy-saving mode of operation (TDP will be 45 W), while the high-speed indicators will decrease to 3.1 / 3.1 GHz.

APU AMD A10-7800 will be interested in those who wish to get high performance without planning to use additional overclocking. The basic frequency of its 4-processor cores is at the level of 3.5 GHz. The AMD Radeon R7 series video screen consists of 512 streaming processors and works at a frequency of 720 MHz, which will allow it to demonstrate a rather high level of performance. In this case, the indicator of its TDP is set at 65 W.

Summary Table of Technical Specification of New APU Series AMD Kaveri:

Overview and testing of the AMD Sempron 2650 processor

Ultra-budget processors are always in demand for buyers due to their indisputable benefits. They allow you to easily collect an inexpensive working or first training computer for a child who will have sufficient performance to run standard, everyday applications.

Since 2004, the AMD Sempron family is replenished with different processors, but all of them combined the general attitude to the lowest price range. With the release of a new energy efficient platform AMD AM1 AMD has changed their design and moved from classic CPU to hybrid devices with an embedded graphics core - APU.

New AMD Sempron APU is based on AMD Jaguar microarchitecture. In accordance with the design of SOC (System-ON-CHIP), they combine computing and graphics cores, a RAM controller, as well as chipset. At the moment in new series Two models have entered: AMD SEMPRON 2650 and AMD SEMPRON 3850, the consolidated table of the technical specification of which is as follows:

APU model		AMD SEMPRON 3850.
Number of processor nuclei / streams
Processor clock frequency, GHz
The amount of second-level cache (L2), MB
Graphic kernel
Frequency of graphics core, MHz
Number of unified shader processors
Maximum speed of supported DDR3 memory, MHz
Thermal package (TDP), W

This review will be devoted to a dual-core model, which has a good chance of success in the lowest price category of products.

AMD SemPron 2650 comes in a small white box created from dense cardboard. It has a small transparent plastic window that allows you to estimate the appearance of the processor.

On one of the lateral sides, the manufacturer noted the scope of the application of the novelty (decision everyday tasksIn other words, working with documents and multimedia files, as well as surfing on the Internet). On the opposite side, a sticker with a protective hologram and serial number Products.

The AMD SEMPRON 2650 includes:

cooling system;
brief instructions for installing the processor;
sticker on the computer case.

The manual itself is styled, using visual icons, shows the whole process not only the APU installation in the connector, but also correctly fixing the complete cooling system.

The cooler consists of a small radiator, which is fixed on the motherboard with the help of two spring-loaded clips, as well as the fan installed on it. In this case, the FoxConn PVA050E12L model is used as a propeller with a diameter of 50 mm with an operating voltage 12 V and a current of 0.16 A.

It is curious that the platform in contact with the processor through the thin layer of the thermal paste has a round shape.

Also on an open test booth, we checked the efficiency of the standard cooling system. The operating range of rotational speeds of the complete fan in automatic mode is between 1300 and 4000 rpm. Up to 3000 rpm, it remains almost silent, and only at 4000 rpm appears hardly distinguishable background noise. In the usual mode of operation of the turntable, the GPU temperature does not exceed 28 ° C, and the processor nuclei is 40 ° C, so it is not necessary to worry about overheating.

On the AMD SEMPRON 2650 case, except marking, produced countries: the crystal itself was grown in Germany, and the final assembly happened in Taiwan. The reverse side contains a set of contacts compatible with the latest connector - Socket AM1.

We also remind that when installing APU, you need to be extremely careful in the connector so as not to damage sufficiently long and thin copper contacts.


Marking
Processor connector
Basic clock frequency (nominal), MHz
Maximum clock frequency with AMD TURBO CORE 3.0, MHz
Factor
Basic System Tire Frequency, MHz
The volume of the first level of the first level L1, KB	2 x 32 (data memory) 2 x 32 (Memory of instructions)
The volume of the second level cache L2, KB
The volume of the third-level cache memory L3, KB
Microarchitecture	AMD Jaguar + AMD GCN
Code name
Number of nuclei / streams
Support instructions	MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, X86-64, AMD-V, AES, AVX
Supply voltage, in
Maximum calculated power (TDP), W
Critical temperature, ° C
TEHPROTSESS, NM
Technology support	AMD Virtualization AMD UVD (Universal Video Decoder) AMD VCE (Video Codec Engine)
Built-in memory controller
Maximum memory, GB
Types of memory
Maximum frequency, MHz
Number of memory channels
Built-in graphics core AMD RADEON R3 (Radeon HD 8240)
Stream processors
Textural blocks
Modules rasterization
GPU clock frequency, MHz
Support instructions	Shader Model 5.0.
Products webpage Product Page

All prices for AMD + 2650

The main advantage of AMD SEMPRON 2650, which can be highlighted in the specification table, is a fairly low level TDP (25 W). This appears the ability to use not only a compact and low noise active cooler, but also a fully passive cooling system.

When performing stress tests, the APU multiplier was at the maximum "x14,5" mark, and the clock frequency at the time of the reading was at 1447 MHz. The voltage on the core at the same time was 1.288 V.

In idle mode, the frequency dropped to 798 MHz with the value of the multiplier "X8" and supply voltage 1.072 V.

Now let's study the cache memory distribution scheme. To caching the data, 32 kB of L1 cache on the core with 8 channels of associative, as well as 32 KB of L1 cache on the kernel with 2 channels of associativity are allocated for instructions. There is still 1024 KB of the total L2 cache with the 16th associating channels. Third-level cache L3 this processor Not equipped.

The built-in RAM controller operates in one-channel mode and supports DDR3 modules with a frequency of up to 1333 MHz. Support for modules with a frequency of 1600 MHz and above (with automatic decrease to the nominal 1333 MHz) depends on specific model The motherboard with which this APU will be used.

Overview and Testing AMD Athlon 5350 processor for the AMD AM1 platform

"Even a slight wave of butterfly wings at one end of the world
can provoke tsunami on the other "
Butterfly effect from chaos theory

In 2011, in the budget segment of AMD processors, the transition began to actively use the APU design, which involves integration on one crystal of the cores of central and graphics processors, as well as a memory controller. First to market released AMD Zacate Series Models and AMD Ontario (AMD C), which were focused on use in netbooks, nettops and laptops of the entry level. This approach made it possible to abandon the design. printed circuit board Using chips of the Northern and South Bridges. The first of them came into the processor, and the second became referred to as "chipset". This significantly simplified the wiring of the board and the design of the cooling system, increased the speed of the work of individual components and reduced the total cost of production.

The next evolutionary stage was the transition to the design of SOC (System-On-Chip). It involves integration into the chipset chip processor, that is, together with computational functions, the CPU performs and coordinating, providing the correct interaction of many internal interfaces. As a result, simplicity of design and wiring of motherboards increases, and also disappears the need for many additional controllers. All this leads to a further decrease in the cost of products, which is a positive effect on the ultimate price.

The first APU with SOC design support in model row AMD companies have become 28-nm solutions series AMD Temash and AMD Kabini, who replaced 40-nm models of the AMD Ontario and AMD Zacate series. They are focused on use in composition budget tablets, Nettopov, Monoblocks and laptops. The market even appeared desktop motherboards With integrated APU AMD Kabini, which allow you to create an entry-level system for everyday tasks or multimedia entertainment.

The only controversial moment in the first SOC-processors of AMD is the use of BGA-hull, which involves soldering the factory CPU to the connector on the motherboard. On the one hand, this approach reduces production costs, and on the other hand, the process of replacing such a processor is significantly complicated. And if it is considered the norm for laptops and does not cause mass complaints, then many desktop owners are highly appreciated and value the possibility of free configuration update by replacing the processor.

Therefore, AMD decided to create the desktop versions of APU AMD Kabini by placing them in the PGA-hull, which makes it easy to change the processor if necessary. Also, it should also be added that AMD decided to use newly familiar brands for the name of the new APU - AMD Athlon and AMD Sempron, thereby reviving the competition of these chips with the solutions of the Intel Pentium and Intel Celeron series (Intel Bay Trail platform).

And now let's go through the key aspects of the AMD AM1 platform presentation and consider the main features of new processors. For a start, AMD decided to give a reasonable answer to the question: "Why to release a new budget platform in general?"

According to IDC data for the fourth quarter of 2013, most of the desktop systems market (38%) occupy exactly the elemental level solutions. The mainstream class PC is 30%, and productive desktops are 32%. Thus, the budget system market is large enough, so AMD did not want to give it a fully platform of Intel Bay Trail and prepared its alternative that looks very worthy, given the specifics of requests in this area. Especially high hopes for the AMD AM1 platform are assigned to the markets of developing countries in which the price issue plays a paramount role.

That is why AMD decided to take advantage of a rather successful 28-nm AMD Jaguar microarchitecture to create a new generation of AMD SEMPRON line and AMD Athlon. As mentioned earlier, they combine four cores on one crystal central processor, graphic adapter With AMD GCN microarchitecture and a single-channel DDR3-1600 RAM controller with a total volume of up to 16 GB.

Additionally, they implemented support for a number of controllers, which in traditional systems are included in the chipset chip. In particular, this concerns:

sD card memory up to 2 TB;
two USB 3.0 ports;
eight ports USB 2.0;
pS / 2 interface and a variety of internal sensors (temperature, fan speeds, etc.);
eDP, DisplayPort / HDMI and VGA video ports;
four PCI EXPRESS X16 interface lines for connecting a discrete video card;
two SATA ports 6 Gb / s;
the four PCI Express X1 interface lines, one of which is used to connect a gigabit network controller.

AMD specialists have not forgotten to recall the improvements that AMD Jaguar brought with them the 28-nm microarchitecture. As a basis was taken by 40-nm AMD Bobcat, but the transition to a new process allowed to increase the number of structural elements and optimize all key blocks. To blame the company AMD for improving the microarchitecture, instead of implementing a radically new, since there is an unwritten rule: "When changing the technical processing should not be changed and the microarchitecture should be changed to avoid multiple errors." Therefore, we can expect more significant changes in the further versions of the AMD AM1 platform processors. In this case, the engineers have improved integer processing modules (IEU) and fractional numbers (FPU), redesigned the download / storage queue, provided 128-bit access to the FPU block, highlighted more resources to work for pre-sample blocks, added support for new instructions (SSE4. 1/4.2, AES, CLMUL, MOVBE, AVX, F16C and BMI1) and have made many more other improvements.

A lot of general can be found in AMD Steamroller microarchs (APU AMD Kaveri) and AMD Jaguar: all the same design OOO (Out-of-Order), using 28-nm technical process, support for new sets of instructions, etc. However, there are significant differences. First, this is the size: Four AMD Jaguar processor kernels occupy an area equivalent to one AMD Steamroller dual-core module. An important differences between the AMD Steamroller's energy-efficient microarchitecture of AMD Jaguar are also: support for 32 KB of the L1 data cache instead of 16 KB, use in each FPU block kernel and shared access to L2 cache for all cores. Recall that AMD Steamroller involves the use of one FP block on a dual-core module. The same principle is distributed to L2 cache.

As a result of the use of all improvements, the IPC indicator (the number of instructions performed by the tact) for the AMD Jaguar microarchitecture increased by 17% compared to the result of AMD Bobcat. The performance in one- and multi-threaded tasks increased at times, which cannot but rejoice.

An integrated graphic adapter uses the already familiar microarchitecture of AMD GCN, which is also present in. Before us, the same structure of Cu computing clusters (Compute Unit), which include four vector blocks and a scalar coprocessor. In turn, each vector block has in its composition 16 streaming processors, so the total amount of them in one Cu is 64. Since the AMD AM1 platform APU uses a maximum of two CU clusters, the total number of streaming processors in them is 128.

It also deserves attention and another curious moment in graphics adapters, which is associated with their name. Originally informal sources indicated the use of the names of the names "AMD Radeon HD 8000". The official presentation applies the name "AMD RADEON R3", which greatly simplifies the classification of the performance level of the graphics adapter in the current structure of AMD. Recall that the first APU AMD Kaveri models are equipped with an AMD Radeon R7 graphics core. As a result, the name of AMD Radeon R5 remains free, which is most likely to be applied in less productive APU AMD Kaveri. They should appear in the second half of 2014.

The results of comparative testing in popular synthetic and gaming benchmarks of the flagship model AMD Athlon 5350 look very impressive. She pretty confidently bypasses its main competitor in the form of an Intel Pentium J2900 model. In the undemanding games AMD Athlon 5350 even turns out to be ahead of the bundle intel processor Celeron G1610 and Discrete Video Card NVIDIA GeForce GT 210.

Even more impressive test results are becoming after comparing the cost of these models, as AMD APU along with motherboard will be cheaper than one processor intel companies. But the cost for the initial level platforms is playing a very big role.

It is in the APU platform AMD AM1 a very important advantage is a productive graphics adapter, the possibilities of which will be enough for fast and high-quality processing Operating system interface, high-resolution video playback (4K Ultra HD), wireless video transmission (Miracast), launch of undemanding games, quick editing photos and other similar tasks. Considering that such systems usually do not count on the help of a discrete video card, the AMD APU looks on the background of competitors is very cool. In addition, cooperation continues with many popular software developers to optimize their products for microarchctural features of AMD solutions.

At the end of the presentation, AMD recalled the positioning of all its desktop platforms: AMD AM1 - entry-level systems, AMD FM2 + - minstream-class computers and AMD AM3 + - high-performance PC.

The summary table of the technical specification of the first AMD AM1 platform APU is as follows:

				AMD SEMPRON 3850.
Market segment			Desktop systems
Processor connector
Processor kernel
Microarchitecture
TEHPROTSESS, NM

Number of Cores
Clock frequency, GHz
L1 level cache memory, KB	Instructions

L2 Cache Memory, MB
Graphic kernel
		Number of streaming processors
		Clock frequency, MHz
RAM controller		Number of supported channels
		Maximum number of modules
				DDR3-1600 / DDR3L-1600	DDR3-1600 / DDR3L-1600	DDR3-1600 / DDR3L-1600
		Maximum volume, GB
Additional controllers			PCI EXPRESS 2.0, HD Audio, SD, USB 3.0, SATA 6 Gb / s, LPC and others
Supported ports			2 x USB 3.0 8 x USB 2.0 2 x SATA 6 Gb / s HDMI DisplayPort. PS / 2.
TDP indicator, W

And now let's move on to the review and testing of the flagship model APU AMD AM1 platform -. Is the level of productivity of the novelty indeed, as specified in the presentation? Does she have any other hidden advantages or disadvantages? We will try to answer these questions further.

PlatformAMD.AM1

Not only the representative of the AMD Kabini family was hit to us, but also a whole system (processor + motherboard + RAM). This will give us the opportunity to fully appreciate the possibilities of the entire AMD AM1 platform, and will also make it possible to understand what tasks it is best suited.

Let's start, perhaps, from the motherboard - the basics of the entire computer. In our case, it is represented by the model ASRock AM1B-ITXMaine MINI-ITX format. This form factor will be the main for the AMD AM1 platform, although solutions made in MicroAtx format will also appear on the market. At the very least, all major manufacturers of motherboards, including ASRock, have already announced at least one such model.

But back to our board ASRock AM1B-ITX. As you can see, its layout is quite standard for such compact solutions: the processor connector is in the middle; From the left edge of the textolite there are interfaces, and from the opposite - slots for RAM; The lower part is assigned to the PCI Express X16 connector. Recall that it uses only 4 PCIE 2.0 standards. But even such a quantity in this case will be quite enough, since the AMD AM1 platform is primarily positioned as the basis for office computers, Nettopov or HTPC, rather than gaming configurations. Therefore, most likely, the PCI Express slot will be engaged in a fee that expands the multimedia features of the system, such as an external audio player or TV tuner.

Some restrictions are superimposed on RAM: its volume can reach 16 GB, and the speed is 1600 MHz. In addition, there is no support two-channel mode. However, for the tasks voiced above, these restrictions are not so critical and in practice they will not play a special role.

Since the AMD Kabini family processors adopted many functions of third-party controllers, the number of additional microcircuits was significantly reduced on the motherboard. First of all, the lack of chipset is striking. Now support for SATA ports 6 Gb / s is carried out directly by the processor, however, in the amount of only two pieces. Asrock was considered that this may not be enough and used an additional ASMEDIA ASM1061 controller, which implements support for two more SATA ports 6 Gb / s. Exactly the same picture is observed with USB 3.0: 2 connectors. uSB ports 3.0, located on the interface panel, operate under the control of the processor, and the operation of another 2, which can be connected to the block on the motherboard, is provided by the ASMEDIA ASM1042A controller.

From video interfaces rear panel VGA, DVI and HDMI are made. In the latter case, there is support for the resolution of 4096 x 2160 at a frequency of sweep 24 Hz. Also there are here: LAN connector, LPT port, three audio connections, USB 2.0 pair and one PS / 2 Combo to connect the keyboard or mouse. The sound path is based on the Realtek Alc662 chip, and the network interface operates running the Gigabit Chip Realtek RTL 8111GR.

By functional features The AMD AM1 platform is practically not inferior to other popular solutions equipped with Socket FM2 / FM2 + / LGA 1150 processor connectors.

The AMD Kabini TDP processors are declared at 25 W, so rather low requirements are presented to its subsystem. It is enough and the 2-phase VRM module, which we can observe on the ASRock AM1B-ITX board. Its operation is provided by the Richtek RT8179B PHI controller, which includes two phase drivers, as well as with a number of protective technologies (according to the specification - OCP / OVP / UVP / SCP).

Such a simple configuration of the processor converter reduces the cost of manufacturing the motherboard and, as a result, reduce the final cost of the entire computer.

The system is powered through the 24-pin ATX connector. Although, given the small power consumption of AMD Kabini processors, it is possible that we will see the model of motherboards and powered by an external adapter (DC 19B).

The RAM subsystem obtained for testing configuration consists of one module AMD AE34G1609U1S.which belongs to the AMD Radeon Memory brand series. According to the labeling and inscriptions on the sticker, it has a volume of 4 GB and can function at a nominal frequency of 1600 MHz with delays 9-9-9-28 and a voltage of 1.5 V. Since the nettops and HTPC are assembled in compact buildings, where, as a rule, It is difficult to organize good cooling, then the presence of additional radiators on memory chips will definitely not be superfluous.

The overclocking potential of the AMD AE34G1609U1S module we did not check, since the memory controller built into the processor does not allow it to function at a frequency of more than 1600 MHz. However, it is not necessary to worry about it strongly, because the increase in the speed of the memory subsystem almost does not affect the speed of most real applications. A small increase is observed only in highly specialized programs, which are unlikely to run on configurations collected based on the AMD AM1 platform.

AMD Athlon 5350 processor

Packaging, Supplies and Full Cooling System

And now let's go to the most interesting - aMD processor Kabini, which in our case is represented by the flagship model. In the test laboratory, he fell as part of the system, so we lower the box description, and we immediately consider the standard cooling system.

It differs from the usual coolers who are completed with the processors of the AMD Trinity / Richland / Kaveri / Zambezi / Vishera families, primarily its compact dimensions. The length and width of this cooling system are 55 mm (excluding fixators), and the height is only 40 mm. And it is sizes already together with the installed fan.

Note that for the first time in many years, AMD has changed the fastening system: instead of the usual latch, the cooler is attached to the board with two spring-loaded plastic clips-locks. As a result, cooling systems with fasteners for boards equipped with Socket AM3 / AM3 + / FM2 / FM2 + processor connectors are no longer suitable.

The radiator has a familiar design - an aluminum core, from which four sections of thin aluminum ribs are departed. For their blowing, the low-profile fan Foxconn PVA050E12L in size is 50 mm and with a capacity of 1.92 watts. Power is carried out through a 3-pin connector with support for monitoring the speed of rotation of its blades.

Despite its compact sizes, the standard cooling system copes well with its task. In idle mode, the temperature of the processor was 36 ° C, and at maximum load (created by the stress test embedded in the AIDA64 utility) - 43 ° C. The maximum speed of rotation of the fan during the experiment reached 2950 rpm. All measurements were carried out on an open bench.

Appearance and technical specification

The AMD Athlon 5350 model is made in the Micro-PGA housing and externally looks very similar to the remaining processors produced under the AMD brand. The heat dissipation cover is the marking and name of the country of production (in this case, Taiwan). There the processor has come to the final assembly. The crystal itself is grown in Germany, as reported by the inscription "Diffused in Germany".

Specification and specifications:


Marking
Processor connector
Clock frequency (nominal), MHz
Factor
Basic frequency, MHz
The volume of the first level of the first level L1, KB	4 x 32 (instruction memory) 4 x 32 (data memory)
The volume of the second level cache L2, KB
The volume of the third-level cache memory L3, KB
Microarchitecture	AMD Jaguar + AMD GCN
Code name
Number of processor nuclei / streams
Support instructions	MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, X86-64, AMD-V, AES, AVX
Supply voltage, in
Maximum calculated power (TDP), W
Critical temperature, ° C
TEHPROTSESS, NM
Technology support	AMD Virtualization AMD UVD (Universal Video Decoder) AMD VCE (Video Codec Engine)
Built-in memory controller
Maximum memory, GB
Types of memory
Maximum frequency, MHz
Number of memory channels
Built-in graphics core AMD Radeon R3 Graphics (AMD Radeon HD 8400)
Stream processors
Textural blocks
Modules rasterization
GPU clock frequency, MHz
Support instructions	Shader Model 5.0.

In the usual mode of operation, the AMD Athlon 5350 speed is 2050 MHz at a support frequency of 100 MHz and the "X20.5" multiplier. At the time of removal of testimony, the voltage on the kernel was 1.288 V.

In idle mode, the multiplier decreases to the value of "x8", thereby the frequency falls to 800 MHz. The voltage is 1.024 V.

AMD Athlon 5350 cache memory is distributed as follows:

the first level cache of L1 - for each of the 4 cores is allocated 32 kb for data with 8 channels of associative and 32 KB for instructions with 2 associativity channels;
second-level cache memory L2 - 2 MB for all nuclei with 16 channels of associative;
the third level cache is missing.

The DDR3 RAM controller operates in one-channel mode and is guaranteed maintaining modules with a frequency up to 1600 MHz.