FirePro M4100 vs Mobility Radeon HD 5870 Crossfire

When comparing FirePro M4100 and Mobility Radeon HD 5870 Crossfire, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between FirePro M4100 and Mobility Radeon HD 5870 Crossfire is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

FirePro M4100 and Mobility Radeon HD 5870 Crossfire are Laptop Graphics Cards

Note: FirePro M4100 and Mobility Radeon HD 5870 Crossfire 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 M4100 or Mobility Radeon HD 5870 Crossfire here:

Main Specs

  FirePro M4100 Mobility Radeon HD 5870 Crossfire
Power consumption (TDP) 120 Watt
Interface PCIe 3.0 x8
Memory type GDDR5 DDR3, GDDR3, GDDR5
Maximum RAM amount 2 GB 2x1 GB
Display Connectors No outputs
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  • FirePro M4100 and Mobility Radeon HD 5870 Crossfire have maximum RAM of 2 GB.
  • FirePro M4100 is used in Mobile workstations, and Mobility Radeon HD 5870 Crossfire - in Laptops.
  • FirePro M4100 is build with GCN architecture, and Mobility Radeon HD 5870 Crossfire - with Terascale 2.
  • Core clock speed of Mobility Radeon HD 5870 Crossfire is 30 MHz higher, than FirePro M4100.
  • FirePro M4100 is manufactured by 28 nm process technology, and Mobility Radeon HD 5870 Crossfire - by 40 nm process technology.
  • Memory clock speed of FirePro M4100 is 3000 MHz higher, than Mobility Radeon HD 5870 Crossfire.

Game benchmarks

high / 1080p 1−2 16−18
ultra / 1080p 0−1 9−10
QHD / 1440p 0−1 4−5
low / 720p 12−14 30−35
medium / 1080p 3−4 18−20
The average gaming FPS of Mobility Radeon HD 5870 Crossfire in Assassin's Creed Odyssey is 266% more, than FirePro M4100.

Full Specs

  FirePro M4100 Mobility Radeon HD 5870 Crossfire
Architecture GCN Terascale 2
Code name Mars Broadway-XT
Type Mobile workstation Laptop
Release date 1 October 2013 7 January 2010
Pipelines 384 1600
Core clock speed 670 MHz 700 MHz
Transistor count 950 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 16.08
Floating-point performance 514.6 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 1000 MHz
Memory bandwidth 64 GB/s
Shared memory - -
DirectX 12 (11_1) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
Bitcoin / BTC (SHA256) 74 Mh/s
Laptop size medium sized large
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