FirePro W4100 vs Radeon HD 7670A

If you are going to buy a new graphics card and are choosing between FirePro W4100 and Radeon HD 7670A, 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 W4100 stacks up against Radeon HD 7670A, check out specs charts below.

Main Specs

  FirePro W4100 Radeon HD 7670A
Power consumption (TDP) 50 Watt 45 Watt
Interface PCIe 3.0 x16 MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • FirePro W4100 has 11% more power consumption, than Radeon HD 7670A.
  • FirePro W4100 is connected by PCIe 3.0 x16, and Radeon HD 7670A uses MXM-A (3.0) interface.
  • FirePro W4100 has 1 GB more memory, than Radeon HD 7670A.
  • Both cards are used in Desktops.
  • FirePro W4100 is build with GCN architecture, and Radeon HD 7670A - with TeraScale 2.
  • Core clock speed of FirePro W4100 is 30 MHz higher, than Radeon HD 7670A.
  • FirePro W4100 is manufactured by 28 nm process technology, and Radeon HD 7670A - by 40 nm process technology.
  • Memory clock speed of FirePro W4100 and Radeon HD 7670A is 4000 MHz.

Game benchmarks

high / 1080p 6−7 1−2
ultra / 1080p 4−5 0−1
QHD / 1440p 0−1 0−1
low / 720p 16−18 12−14
medium / 1080p 8−9 3−4
The average gaming FPS of FirePro W4100 in Assassin's Creed Odyssey is 66% more, than Radeon HD 7670A.

Full Specs

  FirePro W4100 Radeon HD 7670A
Architecture GCN TeraScale 2
Code name Cape Verde Turks
Type Workstation Desktop
Release date 2 October 2015 5 January 2012
Pipelines 512 480
Core clock speed 630 MHz 600 MHz
Transistor count 1,500 million 716 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 20.16 14.40
Floating-point performance 645.1 gflops 576.0 gflops
Length 171 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 4000 MHz
Memory bandwidth 72 GB/s 64 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 PCIe 3.0
Bitcoin / BTC (SHA256) 79 Mh/s
Form factor low profile / half length
Dual-link DVI support +
AppAcceleration +
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