Socket fm2 processor list: FM2 Socket list — Cpu Specs Benchmarks reviews cpu upgrade

Socket FM2 — AMD — WikiChip

Socket FM2 was the socket for OPGA-904-packaged AMD desktop microprocessors with integrated graphics, the successor to Socket FM1. Its counterparts for mobile processors are Socket FS1r2 and the FP2 package. Socket FM2 was superseded by Socket FM2+.

Socket FM2 was used in AMD’s «Virgo» platform. All processors for Socket FM2, codename «Trinity» and «Richland», are members of AMD’s Family 15h with CPU cores based on the Piledriver microarchitecture, and were fabricated on a 32 nm SOI process.

Socket FM2 has the same dimensions as Socket FM1 but the processor package for Socket FM2 is mechanically, by omitting different key pins, and electrically incompatible with Socket FM1 and vice versa.


  • 1 Features
  • 2 Chipsets
  • 3 Processors using Socket FM2
  • 4 Package Diagram
  • 5 Socket Outline
  • 6 Pin Map
  • 7 References
  • 8 See also


  • 904-pin lidded micro pin grid array package, 1. 27 mm pitch, 31 × 31 pins, 40 × 40 mm, organic substrate
  • 2 × 64 bit DDR3 SDRAM interface up to 1067 MHz, PC3-17000 (DDR3-2133), 34.1 GB/s
    • Up to 4 SR/DR UDIMMs or SODIMMs (2 per channel), no ECC support
    • JEDEC 1.5V, 1.35V, 1.25V
    • AMD Memory Controller PowerCap
  • PCIe Gen 1.0 and 2.0
    • Configurable x8 or x16 external graphics card (GFX) link
    • Configurable x4 General Purpose Ports
    • x4 Unified Media Interface to FCH
  • Four independent display controllers
    • Six Digital Display Interfaces
      • 2 × single link (may support dual link DVI by combining DP1:DP0)
      • 1 × single/dual link
      • 3 × multiplexed, presumably each with 1×4 (dual link DVI 1×8) GFX lanes or 1×4 UMI lanes
    • DisplayPort 1.2 up to 4096 × 2160 at 30 Hz and 30 bpp
    • Single/dual link DVI up to 2560 × 1600 at 60 Hz and 24 bpp
    • DVI/HDMI 1.4a, HDCP, eDP, DP++, 3D video, DP audio, Aux Channel
  • Power Management
    • AMD PowerNow! technology
    • ACPI P-states, processor power states C0, C1, C1E, C6, CC6, sleep states S0, S3, S4, S5
    • PCIe core power gating
    • PCIe speed power policy
    • System Clock Deep Sleep
    • AMD Turbo CORE technology 3. 0 with per core power gating
  • Thermal Controls
    • Sideband temperature control
    • Hardware thermal control
    • Local hardware thermal control
    • DRAM thermal protection


  • AMD FCH A45/A55/A75/A85X, codename «Hudson-D1/D2/D3/D4»
  • AMD FCH A58/A68H/A78/A88X, codename «Bolton-D2/D2H/D3/D4»

Processors using Socket FM2[edit]

  • AMD A-Series APU
  • AMD FirePro APU
  • AMD Athlon X4, X2
  • AMD Sempron X2

Package Diagram[edit]

OPGA-904 package (UOF 904). All dimensions in millimeters.

Socket Outline[edit]

Socket FM2 limits as specified in AMD Publ. #48639. Depicted is Foxconn Interconnect Technology Part No. PZ90427-3126-01H. All dimensions in millimeters.

Pin Map[edit]


  • «Socket FM2 Design Specification», AMD Publ. #48639, Rev. 3.00, April 24, 2014
  • «Family 15h Models 10h — 1Fh AMD A-Series Accelerated Processor Product Data Sheet», AMD Publ. #50911, Rev. 3.02, December 19, 2012
  • «Family 15h Models 10h — 1Fh AMD Athlon Processor Product Data Sheet», AMD Publ. #52422, Rev. 3.00, July 31, 2012
  • «Family 15h Models 10h — 1Fh AMD Sempron Processor Product Data Sheet», AMD Publ. #52423, Rev. 3.00, July 31, 2012
  • «Revision Guide for AMD Family 15h Models 10h-1Fh Processors», AMD Publ. #48931, Rev. 3.10, May 2013

See also[edit]

  • Socket FM1
  • Socket FM2+
  • Socket FS1r2
  • Socket AM3+
  • Package FP2

Facts about «Socket FM2 — AMD»

RDF feed

designer AMD +
first launched October 1, 2012 +
instance of package +
market segment Desktop +
microarchitecture Piledriver +
name Socket FM2 +
tdp 100 W (100,000 mW, 0. 134 hp, 0.1 kW) +

What Is The Best FM2+ CPU For Gaming? — Expert Reviews

If you are a gamer, you should know that your gaming experience will be impacted by the type of FM2+ CPU that you are using in your PC. If you are building your own PC, you need to pick a CPU that will support what you do on your computer, which can be far more difficult than you’d expect.

The CPU is the brains of the computer, so it needs to be able to put out enough power and processing capacity so that you can game on it. There is nothing more annoying than buying a new game and finding out that your computer just cannot handle it.

As such, it is better to get the best possible CPU for FM2+ from the start so that it doesn’t even have to be something you worry about.

Simply put: do not get a weak processor. There are some FM2+ CPUs for gaming out there that are head and shoulders above the rest- keep reading to see which ones we prefer. Keep in mind that there are new CPUs and new games coming out all the time.

As graphics continue to become more and more advanced, CPUs have been struggling to keep up with the graphics cards. While it may be tempting to buy older processors as they are more budget friendly, you do not want to skrimp out here or buy something that is outdated. An outdated CPU will outdate your entire system.


  • Comparison Table
  • What We Considered When Looking For The Best FM2+ Processor
    • 1. AMD A8-6600K APU
    • 2. AMD Athlon X4 870K Black Edition
    • 3. AMD A6-6400K Richland 3.9GHz Socket FM2 65W
    • 4. AMD AD740KYBJABOX A6-7400K Dual-Core 3.5 GHz Socket FM2+
    • 5. AMD A10-Series APU A10-7850K Socket FM2+ (AD785KXBJABOX)

Comparison Table

Product Key Specifications
AMD A8-6600K APU
  • Model: Quad-Core AMD A-Series APU Processor Model A8-6600K
  • Core Count: 4
  • Max Turbo Frequency: 4. 2 GHz
  • L2 Cache: 4 MB
  • Integrated Graphics: Radeon HD 8570D GPU Socket: Socket FM2
AMD Athlon X4 870K Black Edition
  • AMD Athlon X4 870K
  • Class: Desktop
  • Socket: FM2+
  • Clockspeed: 3.9 GHz
  • Turbo Speed: 4.1 GHz
  • No of Cores: 4 (in 2 physical modules)
  • Typical TDP: 95 W
AMD A6-6400K Richland 3.9GHz Socket FM2 65W
  • Class: Desktop
  • Socket: FM2
  • Clockspeed: 3.9 GHz
  • Turbo Speed: 4.1 GHz
  • No of Cores: 2 (in 1 physical modules)
  • Typical TDP: 65 W
AMD AD740KYBJABOX A6-7400K Dual-Core 3.5 GHz Socket FM2+
  • Class: Desktop
  • Socket: FM2+
  • Clockspeed: 3. 5 GHz
  • Turbo Speed: 3.9 GHz
  • No of Cores: 2
  • Typical TDP: 65 W
AMD A10-Series APU A10-7850K Socket FM2+
  • AMD A10-7850K APU
  • Class: Desktop
  • Socket: FM2+
  • Clockspeed: 3.7 GHz
  • Turbo Speed: 4.0 GHz
  • No of Cores: 4 (in 2 physical modules)
  • Typical TDP: 95 W

What We Considered When Looking For The Best FM2+ Processor

How can you look through pages and pages of listing for the fastest FM2+ CPU and actually be able to make a choice? First you need to pick out the things that really matter. Manufacturers will advertise things are exceptional and stand out when they are really standard on most processors. There are a few things that aren’t standard (that really should be) that we looked for when making our list.

  1. The first thing we looked for is the socket type. Good socket types will make for a smooth and fast process of the desktop, which will greatly improve your experience. For this, we are looking for FM2+ or Richland FM2 sockets.
  2. Graphics obviously matter when it comes to your gaming experience, so you need a CPU brand that offers integrated graphics for high-motion standard. If they don’t, we overlooked them.
  3. Does the CPU offer multi-tasking? Of course, you will have to limit what you do, especially when gaming, but it is rare that it is the only thing that you do. For the best performance, look for anywhere between two and four cores and threads.
  4. Of course, price is one of the ultimate deciding factors when you are choosing a CPU for your computer. You want to pick a CPU for FM2+ that will balance price and quality. However, we would like to advise that if there is one place on your computer to splurge, this might be.

Keeping all of that information in mind, we found these four as the best FM2+ CPUs that you can get on the market today. We’ve broken down some of the most important facts about them.

1. AMD A8-6600K APU

  • Model: Quad-Core AMD A-Series APU Processor Model A8-6600K
  • Core Count: 4
  • Max Turbo Frequency: 4.2 GHz
  • L2 Cache: 4 MB
  • Integrated Graphics: Radeon HD 8570D GPU Socket: Socket FM2

AMD’s A8-6600K APU (Accelerated Processing Unit) is a fantastic option for anyone who is looking for a good piece of technology. You will get some of the best graphics in the industry, but there are a few things that you will need to pay attention to if you make the decision to buy this one.

This will give you a boost when you are playing with Dual Graphics on most titles. However, you may have to slow everything down over time to really get the performance that you want.

Some people may suggest that you are better off getting a CPU that doesn’t have graphics embedded, which will save you money. However, it is up to you.

The chip is produced ​​in a 32nm process, and it integrates two modules with four CPU cores clocked at 3.9 to 4.2 GHz. The 6600K has a Radeon HD 8570D graphics unit and a DDR3-1866 memory controller. The unlocked multiplier can be overclocked extremely easily, making it better for those who are just starting out and don’t want to take too many risks. You may have to personalize for some smaller optimizations, particularly if you want to go into Turbo mode.

The CPU cores are built on Piledriver, which is a reworked Bulldozer architecture. This means you can expect some pretty good performance. The CPU performance is the same as some of the older models in this line, which is a good thing. It is perfect for everyday tasks and can even handle some of the most demanding 3D games.

Pairing it with a dedicated graphics card will also help to get some strong performance because the integrated DirectX 11-compatible Radeon HD 8570D offers a mere 256 of the 384 shader cores of the Richland chip and a core clock of 844 MHz without Turbo support.


Excellent graphics if you play by the rules; has a power consumption of 100 Watts


It is a bit more expensive than some other models; The Dual Graphics trick doesn’t work with all games; can be a little tricky to find

2. AMD Athlon X4 870K Black Edition

  • AMD Athlon X4 870K
  • Class: Desktop
  • Socket: FM2+
  • Clockspeed: 3.9 GHz
  • Turbo Speed: 4.1 GHz
  • No of Cores: 4 (in 2 physical modules)
  • Typical TDP: 95 W

The AMD Athlon X4 870K comes with a user manual that you can use, an AMD Athlon sticker, and the chip and box. You are able to overclock with this CPU, but you want to be sure that you have adequate cooling in place as it can get quite heated.

This CPU supports FM2+ sockets and has four physical and four logical cores. It has a CPU that supports DDR3 RAM with a max frequency of 2133 MHz, and second level 4 MB cache. If you are using this CPU to game with 3D graphics, it certainly has the ability to process them.

From a gaming perspective, you need the CPU to be strong and this one certainly is strong. It is slightly faster than some of the other processors within its category and it has the potential to overclock. Since this one is somewhat of a budget option, you would be hard pressed to find another option in this price range that is this good. It does have some higher consumption than other CPUs in this line.


Good budget-friendly option; is good enough for most people who are gaming; FM2 and FM2+ socket compatibility; you can use this one to overclock; increase base frequency in comparison to other CPUs in this price range.


It does have a high consumption rate; can be extremely noisy when it gets to be too hot.

3. AMD A6-6400K Richland 3.9GHz Socket FM2 65W

  • Class: Desktop
  • Socket: FM2
  • Clockspeed: 3. 9 GHz
  • Turbo Speed: 4.1 GHz
  • No of Cores: 2 (in 1 physical modules)
  • Typical TDP: 65 W

If you are looking for a 2-core desktop processor, the AMD A6-6400K should be one of the first considerations that you make. It is part of the A6 lineup and uses the Richland architecture with Socket FM2. It has 1MB of L2 cache and, while it can be boosted up to 4.1 GHz, it typically runs at 3.9 GHz.

Of course, this will depend on the workload and, somewhat mysteriously, the type of work that is being done. Currently, it has a 32 nm production node using 1,178 million transistors. However, you can adjust this an unlock the multiplier on the CPU, which makes overclocking simplistic.

If you need to adjust the overclocking frequency, you will be able to do so with relative ease. One thing that really impressed us is the power consumption levels that are akin to a modern PC. It supports a DDR3 memory interface as well as a dual-channel interface. Overall, you will get good machine performance out of this FM2+ CPU.


Budget friendly option that maximizes value for the price point; is good enough for most people who are gaming – even those who use 3D graphics; FM2 and FM2+ socket compatibility; you will have the ability to adjust the overclocking frequency; generally a good, even performance that you will not have to adjust frequently


There are some concerns that this one will not age as well as it should, but there is no proof that this is the case.

4. AMD AD740KYBJABOX A6-7400K Dual-Core 3.5 GHz Socket FM2+

  • Class: Desktop
  • Socket: FM2+
  • Clockspeed: 3.5 GHz
  • Turbo Speed: 3.9 GHz
  • No of Cores: 2
  • Typical TDP: 65 W

The AMD AD740KYBJABOX A6-7400K is a good CPU for gaming PCs. When you pair it with a graphics card, your games will run smoothly and you will get the most out of your graphics. This one has 2 cores, 2 threads, and has the ability to run at around 3.5 GHz. It works with some of the most popular games and keeps them running at premium speed.

While this CPU doesn’t quite stand up to some of the other options on this list, it is a good option if you really need to stay on budget. One thing that makes it appealing is that it will perform better if you are able to use a good motherboard and other parts to keep it operating at its maximum ability. However, some users have reported that it gets “lazy” overtime and you will see a dramatic slowdown of your gaming experience.


Extremely competitive pricing; has some good graphics cards; can be souped up a bit with other parts


It seems like it degrades in quality quickly; may not be worth some of the hassle

5. AMD A10-Series APU A10-7850K Socket FM2+ (AD785KXBJABOX)

  • AMD A10-7850K APU
  • Class: Desktop
  • Socket: FM2+
  • Clockspeed: 3. 7 GHz
  • Turbo Speed: 4.0 GHz
  • No of Cores: 4 (in 2 physical modules)
  • Typical TDP: 95 W

If you pay attention to markets, you know that AMD’s CPUs have been fighting a battle against some of its bigger name competitors. As such, it has had to play catchup. Compared to some of its older efforts, this CPU is a bit of a revelation. If you are a graphics junky and you play a lot of games with heavy graphics, it should be a good match.

However, there are some games where it does seem to struggle, especially those games with 4D graphics. Often, it seemed that when the game first started, the CPU struggled to keep up but as you played more, it was able to perform. This is a strange phenomenon and may just require more loading before you sit down to seriously play.


Extremely easy to overclock; affordable; good graphics in games


Seems to be a bit slower than competitors; more demanding titles struggle

Hopefully one of the FM2+ CPUs mentioned above will be the perfect fit for your gaming system. While this is one of the more important choices that you will make as you build your computer, it isn’t something to stress over that much. Even by reading this article, you have done more research than some people will do. Good luck on your build and we will see you out there!

all AMD processors on socket FM2+ (A10, A8, A6, A4, Athlon) — specifications, prices socket FM2+ —

Fxeon Processors

All FM2+ processors. This page contains: current prices and specifications for all AMD socket FM2+ processors. The FM2+ connector has replaced the FM2 socket.

FM2+ connector is represented by processors:

  • Athlon (2-4 cores)
  • A10 (4 cores, integrated graphics)
  • A8 (4 cores, integrated graphics)
  • A6 (2 nuclei, built-in graphics)
  • A4 (2 nuclei, built-in graphics)



95 W.

95 W

95 W

28 NM


Frequency Process technology Memory support Code
4 4. 1(4.3) GHz R7
4MB 95W 28nm DDR3-2133 Godavari
Athlon X4
4 874 RUB 4 3.9(4.1) GHz0052 4MB 95W 28nm DDR3-2133 Godavari
Athlon X4
1 815 ₽ 4 3.9 (4.1) GHC 4 MB 28 NM


, DDR-2133
3 709 ₽ 4 3.7 (4) GHz R7
757 MHz
4 MB 95 W 28 nm DDR3-2133 Kaveri
Athlon X4
1 050 ₽ 4 3.7 (4) GHC 4 MB 952 28 nm

A10 PRO-8750B
3 181 ₽ 4 3. 6 (4) GHC R7
757 MHz
65 W. -2133 Godavari
A10 PRO-7850B
3 778 ₽ 4 3.6 (4) GHC R7
757 MHz
VT 28 Nm Nm Nm Nm Nm Nm -2133 Godavari
FX-770K 1 297 ₽ 4 3.5 (3.9) GHC NO 4 MB 65 W Nm DDR3 9002 DDR3 9002 KAVERI
A10 PRO-7800B
3 217 ₽ 4 3.5 (3.9) GHz R7
720 MHz
4 MB 65 W 28 NM

DDR3 -2133 Kaveri
3 499 ₽ 4 3.5 (3.8) GHz R7
1029 MHz
2 MB 28 Nm


Athlon x4
3 168 ₽ 4 3.5 (3.8) GHC no 4 MB 28 Nm DDR3-2133 Carrizo
3 181 ₽ 4 3. 4 (3.8) GHz R7
720 MHz
4 MB 28 Nm


A8 PRO-8650B
2 329 ₽ 4 3.2 (3.8) GHz R7
757 MHz
4 MB 65 W 28 Nm DDR3-2133 GODAVARI
Athlon X4
827 ₽ 4 3.1 (3.8) GHC 4 MB 28 Nm DDRI

? 4 3.7 GHz R7
4MB 95W 28nm DDR3 Godavari
3 180 ₽ 4 3.6 (3.9) GHz R7
758 MHz
4 MB


28 28 Nm 9005-23


95W 28nm DDR3-2133 Kaveri
Athlon X4
1 360 ₽ 4 3. 2 GHz NO 4 MB 65 W DDR3-2133



A8 PRO-7600B
2 536 ₽ 4 3.1 (3.8) GHC R7
757 MHz
4 MB

65 VT 900 Nm DDR3-2133 Kaveri
Athlon x4
? 4 3.1GHz N/A 4MB 65W 28nm DDR3 4
Athlon X4
796 ₽ 4 3 (3.4) GHz no 4 MB WT 28 Nm

DDR3 9005 2
1 908 ₽ 4 3 GHz R7 4 MB 65 W 28 Nm DDR3-2133 KAVERI
? 2 3.7 (4) GHC R5
800 MHz
1 MB 65 W DDR3-2133 Godavari
A6 PRO-8550B
2 3. 7(4) GHz R5
800 MHz
1MB 65 W 28nm DDR3a-2104 9005 God3
A6 PRO-7400B
1 500 ₽ 2 3.5 (3.9) GHC R5
800 MHz
65 VT DDR3-1866 Kaveri
)GHz R5
1MB 65W 28nm DDR3-1866 Godavari
Athlon X2
979 ₽ 2 3.5 (3.9) GHz no 1 MB 28 nm

DDR3 9005 900
0052 1MB 65W 28nm DDR3-1866 Carrizo
A4 Pro-
1 033 ₽ 2 3.4 (3.8) GHC R5
515 MHz
1 MB

65 W

28 28 Nm 9005 Kaveri



AMD Socket FM2 Processor Table List

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Category: AMD Desktop Processor Table Lists
Tags: #AMD_FM2, #FM2, #processors_FM2, #socket_FM2, #list_of_processors_amd_fm2, #table_of_processors_amd_fm2

  • Description
  • Reviews (0)

AMD processors for socket FM2 represented an excellent price/performance ratio. Models starting with the letter «A» are hybrid and carry an integrated video core. Older models are still able to play games up to 2017 without a separate video card.
The FM2 platform replaced Socket FM1 in 2012 and was replaced by AMD Socket FM2+ in 2014.

CPUMark — CPU performance rating in points. It can be used to roughly compare the capabilities of different models. The rating is the same for all generations of AMD and Intel processors.

Full list of Socket FM2 processors by performance rating:

nine0052 Cache_L2/3 CPUMark

nine0052 3. 7/4.3Ghz

nine0052 3.4/3.9Ghz

nine0052 DDR3 1866

Model Process family Cores/Threads Frequency /Turbo Memory Video core TDW Price
A10-6800K Richland (32nm) 4/4 4.1/4.4Ghz 4Mb/— 3167 DDR3 1866 HD8670D 100W from 3200r
A10-6700 Richland (32nm) 4/4 4Mb/— 3080 DDR3 1866 HD8670D 65W from 3300r
A10-6790K Richland (32nm) 4/4 4.0/4.3Ghz 4Mb/— 2963 DDR3 1866 HD8670D 100W from 3400r
A8-6600K Richland (32nm) 4/4 3.9/4.2Ghz 4Mb/— 2957 DDR3 1866 HD8570D 100W from 1500r
Athlon X4_760K Trinity (32nm) 4/4 3.8/4.1Ghz 4Mb/— 2947 DDR3 1866 —- 100W from 750r
A10-5800K Trinity (32nm) 4/4 3.8/4.2Ghz 4Mb/— 2914 DDR3 1866 HD7660D 100W from 2200r
FX-670K Richland (32nm) 4/4 3. 7/4.3Ghz 4Mb/— 2897 DDR3 1866 —- 65W
A10-5800B Trinity (32nm) 4/4 3.8/4.2Ghz 4Mb/— 2897 DDR3 1866 HD7660D 100W from 2200r
A8-6500B Richland (32nm) 4/4 3.5/4.1Ghz 4Mb/— 2857 DDR3 1866 HD8570D 65W from 3450r
A10-6800B Richland (32nm) 4/4 4.1/4.4Ghz 4Mb/— 2824 DDR3 1866 HD8670D 100W from 5600r
Athlon X4-750K Trinity (32nm) 4/4 3.4/4.0Ghz 4Mb/— 2792 DDR3 1866 —- 100W ot850r
A8-6500 Richland (32nm) 4/4 3. 5/4.1Ghz 4Mb/— 2791 DDR3 1866 HD8570D 65W from 1800r
A8-5600K Trinity (32nm) 4/4 3.6/3.9Ghz 4Mb/— 2761 DDR3 1866 HD7560D 100W from 1300r
A10-5700 Trinity (32nm) 4/4 3.4/4.0Ghz 4Mb/— 2742 DDR3 1866 HD7660D 65W from 2400r
Athlon X4-740 Trinity (32nm) 4/4 3.2/3.7Ghz 4Mb/— 2680 DDR3 1866 —- 100W ot850r
A8-5500B Trinity (32nm) 4/4 3.2/3.7Ghz 4Mb/— 2663 DDR3 1866 HD7560D 65W
A8-5500 Trinity (32nm) 4/4 3. 2/3.7Ghz 4Mb/— 2580 DDR3 1866 HD7560D 65W
A10-6700T Richland (32nm) 4/4 2.5/3.5Ghz 4Mb/— 2311 DDR3 1866 HD8670D 45W
Athlon X4-750 Trinity (32nm) 4/4 4Mb/— 1986 DDR3 1866 —- 100W
A8-6500T Richland (32nm) 4/4 2.1/3.1Ghz 4Mb/— 1816 DDR3 1866 HD8570D 45W
A6-6400B Richland (32nm) 2/2 3.9/4.1Ghz 1Mb/— 1616 HD8470D 65W
A4-6320 Richland (32nm) 2/2 3.8/4.0Ghz 1Mb/— 1563 DDR3 1600 HD8370D 65W
A6-6420B Richland (32nm) 2/2 3. 9/4.1Ghz 1Mb/— 1550 DDR3 1866 HD8470D 65W
A6-6420K Richland (32nm) 2/2 4.0/4.2Ghz 1Mb/— 1538 DDR3 1866 HD8470D 65W
Athlon X2-370K Richland (32nm) 2/2 4.0/4.2Ghz 1Mb/— 1504 DDR3 1866 —- 65W
A4-7300 Richland (32nm) 2/2 3.8/4.0Ghz 1Mb/— 1496 DDR3 1600 HD8470D 65W
A4-7300B Richland (32nm) 2/2 3.8/4.0Ghz 1Mb/— 1481 DDR3 1600 HD8470D 65W
A6-6400K Richland (32nm) 2/2 3.9/4.1Ghz 1Mb/— 1442 DDR3 1866 HD8470D 65W
A6-5400B Trinity (32nm) 2/2 3. 6/3.8Ghz 1Mb/— 1428 DDR3 1866 HD7540D 65W
A4-6300 Richland (32nm) 2/2 3.7/3.9Ghz 1Mb/— 1413 DDR3 1600 HD8370D 65W
A4-5300 Trinity (32nm) 2/2 3.7/3.9Ghz 1Mb/— 1331 DDR3 1600 HD7480D 65W
A4-6300B Richland (32nm) 2/2 3.7/3.9Ghz 1Mb/— 1328 DDR3 1600 HD8370D 65W
Athlon X2-340 Trinity (32nm) 2/2 3.2/3.6Ghz 1Mb/— 1319 DDR3 1600 —- 65W
A4-5300B Trinity (32nm) 2/2 3.4/3.6Ghz 1Mb/— 1249 DDR3 1600 HD7480D 65W
A6-5400K Trinity (32nm) 2/2 3. 6/3.8Ghz 1Mb/— 1246 DDR3 1866 HD7540D 65W
A4-4020 Richland (32nm) 2/2 3.0/3.2Ghz 1Mb/— 1214 DDR3 1333 HD7480D 65W
A4-4000 Richland (32nm) 2/2 3.0/3.2Ghz 1Mb/— 1175 DDR3 1333 HD7480D 65W
Semtron X2-240 Trinity (32nm) 2/2 2.9/3.3Ghz 1Mb/— 902 DDR3 1600 —- 65W

Which motherboards are compatible with:

AMD Trinity and Richland series processors are compatible with motherboards equipped with Socket FM2(905 pin) built on AMD A55, AMD A75, AMD A85X chipsets (logic sets) and motherboards equipped with Socket FM2+(906 pin), built on chipsets (logic sets) AMD A58, AMD A68H, AMD A78, AMD A88X. Moreover, there is no backward compatibility of platforms and FM2 + processors are not physically compatible with the FM2 socket.

History of the Socket FM2 platform

The Socket FM2 platform was introduced by Advanced Micro Devices in 2012, one year after the release of FM1. The new and old socket were not compatible: they had a different number and arrangement of pins (FM2 received a PGA 905 connector, while FM1 used PGA 904). The main difference between the FM2 platform and its predecessor was the promising families of processors built on the latest Piledriver architecture and equipped with more powerful graphics processors. The presented CPUs turned out to be much faster than the FM1 solutions in terms of computing due to the appearance of Turbo — frequencies (the Socket FM1 processors did not have them), which in older models reached 4.2 — 4.4 GHz. At the same time, the heat pack of the chips remained the same: as before, it did not go beyond 100W.
In total, AMD introduced two generations of processors for the FM2 socket — Trinity (2012) and Richland (2013). The computing part of both families was very similar, and the main difference was in the graphics component: Trinity CPUs were equipped with Radeon HD7 ** 0D video cores, and Trinity CPUs were equipped with more advanced Radeon HD 8 ** 0D video cores. nine0026 For their time, both families of hybrid processors (APUs) offered impressive integrated graphics capabilities: older models, even without a discrete graphics card, could handle such powerful games as GTA V and Tomb Raider 2013 and run simpler CS, Dota, etc. without problems.
The maximum number of cores for both generations of APUs was no more than four. According to rumors, AMD considered the possibility of launching more powerful eight, ten and even sixteen-core models (engineering samples in the server layout were already ready and they could well be adapted to the FM2 socket), but this idea was abandoned for unknown reasons.