GeForce GTX 670M vs Mobility Radeon HD 5870 Crossfire

When choosing between GeForce GTX 670M and Mobility Radeon HD 5870 Crossfire, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 670M and Mobility Radeon HD 5870 Crossfire.

GeForce GTX 670M and Mobility Radeon HD 5870 Crossfire are Laptop Graphics Cards

Note: GeForce GTX 670M 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 GeForce GTX 670M or Mobility Radeon HD 5870 Crossfire here:

Main Specs

  GeForce GTX 670M Mobility Radeon HD 5870 Crossfire
Power consumption (TDP) 75 Watt 120 Watt
Interface MXM-B (3.0)
Memory type GDDR5 DDR3, GDDR3, GDDR5
Maximum RAM amount 3 GB 2x1 GB
Display Connectors No outputs
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  • Mobility Radeon HD 5870 Crossfire has 60% more power consumption, than GeForce GTX 670M.
  • GeForce GTX 670M has 1 GB more memory, than Mobility Radeon HD 5870 Crossfire.
  • Both cards are used in Laptops.
  • GeForce GTX 670M is build with Fermi architecture, and Mobility Radeon HD 5870 Crossfire - with Terascale 2.
  • Core clock speed of Mobility Radeon HD 5870 Crossfire is 102 MHz higher, than GeForce GTX 670M.
  • GeForce GTX 670M and Mobility Radeon HD 5870 Crossfire are manufactured by 40 nm process technology.
  • Memory clock speed of GeForce GTX 670M is 500 MHz higher, than Mobility Radeon HD 5870 Crossfire.

Game benchmarks

high / 1080p 8−9 16−18
ultra / 1080p 5−6 9−10
QHD / 1440p 0−1 4−5
low / 720p 18−20 30−35
medium / 1080p 10−11 18−20
The average gaming FPS of Mobility Radeon HD 5870 Crossfire in Assassin's Creed Odyssey is 90% more, than GeForce GTX 670M.

Full Specs

  GeForce GTX 670M Mobility Radeon HD 5870 Crossfire
Architecture Fermi Terascale 2
Code name N13E-GS1-LP Broadway-XT
Type Laptop Laptop
Release date 22 March 2012 7 January 2010
Pipelines 336 1600
Core clock speed 598 MHz 700 MHz
Transistor count 1,950 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 33.5 billion/sec
Floating-point performance 803.7 gflops
Memory bus width 192bit 128 Bit
Memory clock speed 1500 MHz 1000 MHz
Memory bandwidth 72.0 GB/s
Shared memory - -
DirectX 12 API DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan N/A
CUDA +
CUDA cores 336
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 53 Mh/s
Laptop size large large
Optimus +
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