FirePro M4000 vs FirePro M5950

If you are going to buy a new graphics card and are choosing between FirePro M4000 and FirePro M5950, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the FirePro M4000 stacks up against FirePro M5950, check out specs charts below.

FirePro M4000 and FirePro M5950 are Laptop Graphics Cards

Note: FirePro M4000 and FirePro M5950 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with FirePro M4000 or FirePro M5950 here:

Main Specs

  FirePro M4000 FirePro M5950
Power consumption (TDP) 33 Watt 35 Watt
Interface MXM-A (3.0) MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors No outputs No outputs
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  • FirePro M5950 has 6% more power consumption, than FirePro M4000.
  • Both video cards are using MXM-A (3.0) interface connection to a motherboard.
  • FirePro M4000 and FirePro M5950 have maximum RAM of 1 GB.
  • Both cards are used in Laptops.
  • FirePro M4000 is build with GCN architecture, and FirePro M5950 - with Terascale 2.
  • Core clock speed of FirePro M5950 is 125 MHz higher, than FirePro M4000.
  • FirePro M4000 is manufactured by 28 nm process technology, and FirePro M5950 - by 40 nm process technology.
  • Memory clock speed of FirePro M4000 is 3600 MHz higher, than FirePro M5950.

Game benchmarks

high / 1080p 7−8 4−5
ultra / 1080p 4−5 2−3
QHD / 1440p 0−1 0−1
low / 720p 18−20 14−16
medium / 1080p 9−10 6−7
The average gaming FPS of FirePro M4000 in Assassin's Creed Odyssey is 42% more, than FirePro M5950.

Full Specs

  FirePro M4000 FirePro M5950
Architecture GCN Terascale 2
Code name Cape Verde GLM Whistler-XT
Type Mobile workstation Mobile workstation
Release date 1 July 2012 13 April 2011
Pipelines 512 480
Core clock speed 600 MHz 725 MHz
Transistor count 1,500 million 716 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 21.60 17.40
Floating-point performance 691.2 gflops 696.0 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 900 MHz
Memory bandwidth 72 GB/s 57 GB/s
Shared memory - -
DirectX 12 (11_1) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2.131 N/A
Bus support n/a n/a
Bitcoin / BTC (SHA256) 79 Mh/s 67 Mh/s
Laptop size medium sized medium sized
Form factor MXM-A MXM-A
StereoOutput3D +
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