FirePro V4900 vs Radeon HD 7670A

If you are going to buy a new graphics card and are choosing between FirePro V4900 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 V4900 stacks up against Radeon HD 7670A, check out specs charts below.

Main Specs

  FirePro V4900 Radeon HD 7670A
Power consumption (TDP) 75 Watt 45 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • FirePro V4900 has 66% more power consumption, than Radeon HD 7670A.
  • FirePro V4900 is connected by PCIe 2.0 x16, and Radeon HD 7670A uses MXM-A (3.0) interface.
  • FirePro V4900 and Radeon HD 7670A have maximum RAM of 1 GB.
  • Both cards are used in Desktops.
  • FirePro V4900 and Radeon HD 7670A are build with TeraScale 2 architecture.
  • Core clock speed of FirePro V4900 is 200 MHz higher, than Radeon HD 7670A.
  • FirePro V4900 and Radeon HD 7670A are manufactured by 40 nm process technology.
  • Memory clock speed of FirePro V4900 and Radeon HD 7670A is 4000 MHz.

Game benchmarks

high / 1080p 2−3 1−2
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 4−5 3−4
FirePro V4900 and Radeon HD 7670A have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro V4900 Radeon HD 7670A
Architecture TeraScale 2 TeraScale 2
Code name Turks Turks
Type Workstation Desktop
Release date 1 November 2011 5 January 2012
Pipelines 480 480
Core clock speed 800 MHz 600 MHz
Transistor count 716 million 716 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 19.20 14.40
Floating-point performance 768.0 gflops 576.0 gflops
Length 163 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 4000 MHz
Memory bandwidth 64 GB/s 64 GB/s
DirectX 11.2 (11_0) 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.4 4.4
OpenCL 1.2 1.2
Vulkan N/A N/A
Bitcoin / BTC (SHA256) 73 Mh/s
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