FirePro M4000 vs Radeon HD 4890

If you are going to buy a new graphics card and are choosing between FirePro M4000 and Radeon HD 4890, 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 Radeon HD 4890, check out specs charts below.

FirePro M4000 is a Laptop Graphics Card

Note: FirePro M4000 is only used in laptop graphics. It has 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 here:

Main Specs

  FirePro M4000 Radeon HD 4890
Power consumption (TDP) 33 Watt 190 Watt
Interface MXM-A (3.0) PCIe 2.0 x16
Supplementary power connectors None 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors No outputs 2x DVI, 1x S-Video
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  • Radeon HD 4890 has 475% more power consumption, than FirePro M4000.
  • FirePro M4000 is connected by MXM-A (3.0), and Radeon HD 4890 uses PCIe 2.0 x16 interface.
  • FirePro M4000 and Radeon HD 4890 have maximum RAM of 1 GB.
  • FirePro M4000 is used in Mobile workstations, and Radeon HD 4890 - in Desktops.
  • FirePro M4000 is build with GCN architecture, and Radeon HD 4890 - with TeraScale.
  • Core clock speed of Radeon HD 4890 is 250 MHz higher, than FirePro M4000.
  • FirePro M4000 is manufactured by 28 nm process technology, and Radeon HD 4890 - by 55 nm process technology.
  • Memory clock speed of FirePro M4000 is 600 MHz higher, than Radeon HD 4890.

Game benchmarks

high / 1080p 7−8 7−8
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 16−18
medium / 1080p 9−10 8−9
The average gaming FPS of FirePro M4000 in Assassin's Creed Odyssey is 11% more, than Radeon HD 4890.

Full Specs

  FirePro M4000 Radeon HD 4890
Architecture GCN TeraScale
Code name Cape Verde GLM RV790
Type Mobile workstation Desktop
Release date 1 July 2012 2 April 2009
Pipelines 512 800
Core clock speed 600 MHz 850 MHz
Transistor count 1,500 million 959 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 21.60 34.00
Floating-point performance 691.2 gflops 1,360.0 gflops
Length 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4500 MHz 3900 MHz
Memory bandwidth 72 GB/s 124.8 GB/s
Shared memory -
DirectX 12 (11_1) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.6 3.3
OpenCL 1.2 1.1
Vulkan 1.2.131 N/A
Bus support n/a
Bitcoin / BTC (SHA256) 79 Mh/s
Laptop size medium sized
Form factor MXM-A
StereoOutput3D +
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