FirePro M7740 vs Radeon PRO WX 3100

If you are going to buy a new graphics card and are choosing between FirePro M7740 and Radeon PRO WX 3100, 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 M7740 stacks up against Radeon PRO WX 3100, check out specs charts below.

FirePro M7740 and Radeon PRO WX 3100 are Laptop Graphics Cards

Note: FirePro M7740 and Radeon PRO WX 3100 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 M7740 or Radeon PRO WX 3100 here:

Main Specs

  FirePro M7740 Radeon PRO WX 3100
Power consumption (TDP) 60 Watt 65 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs 1x DisplayPort, 2x mini-DisplayPort
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  • Radeon PRO WX 3100 has 8% more power consumption, than FirePro M7740.
  • FirePro M7740 is connected by PCIe 2.0 x16, and Radeon PRO WX 3100 uses PCIe 3.0 x8 interface.
  • Radeon PRO WX 3100 has 3 GB more memory, than FirePro M7740.
  • Both cards are used in Laptops.
  • FirePro M7740 is build with Terascale 1 architecture, and Radeon PRO WX 3100 - with Polaris.
  • FirePro M7740 is manufactured by 40 nm process technology, and Radeon PRO WX 3100 - by 14 nm process technology.
  • Memory clock speed of Radeon PRO WX 3100 is 5000 MHz higher, than FirePro M7740.

Game benchmarks

high / 1080p 6−7 14−16
ultra / 1080p 4−5 8−9
QHD / 1440p 0−1 3−4
low / 720p 16−18 27−30
medium / 1080p 8−9 16−18
The average gaming FPS of Radeon PRO WX 3100 in Assassin's Creed Odyssey is 88% more, than FirePro M7740.

Full Specs

  FirePro M7740 Radeon PRO WX 3100
Architecture Terascale 1 Polaris
Code name RV740 Polaris 12
Type Mobile workstation Mobile workstation
Release date 4 August 2009 21 March 2017
Pipelines 640 512
Core clock speed 650 MHz
Boost Clock 1219 MHz
Transistor count 826 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 20.80 39.01
Floating-point performance 832.0 gflops 1,248 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1000 MHz 6000 MHz
Memory bandwidth 54.14 GB/s 96 GB/s
Shared memory - -
DirectX 10.1 (10_1) 12 (12_0)
Shader Model 4.1 6.4
OpenGL 3.3 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
Laptop size large large
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