Mobility Radeon HD 5870 Crossfire vs Radeon HD 7750M

In this comparison between Mobility Radeon HD 5870 Crossfire and Radeon HD 7750M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Mobility Radeon HD 5870 Crossfire will be the best choice, for others Radeon HD 7750M will be their preference. Study the comparison tables below and make your choice.

Mobility Radeon HD 5870 Crossfire and Radeon HD 7750M are Laptop Graphics Cards

Note: Mobility Radeon HD 5870 Crossfire and Radeon HD 7750M 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 Mobility Radeon HD 5870 Crossfire or Radeon HD 7750M here:

Main Specs

  Mobility Radeon HD 5870 Crossfire Radeon HD 7750M
Power consumption (TDP) 120 Watt 28 Watt
Interface PCIe 2.0 x16
Memory type DDR3, GDDR3, GDDR5 GDDR5
Maximum RAM amount 2x1 GB 2 GB
Display Connectors No outputs
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  • Mobility Radeon HD 5870 Crossfire has 328% more power consumption, than Radeon HD 7750M.
  • Mobility Radeon HD 5870 Crossfire and Radeon HD 7750M have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • Mobility Radeon HD 5870 Crossfire is build with Terascale 2 architecture, and Radeon HD 7750M - with GCN.
  • Core clock speed of Mobility Radeon HD 5870 Crossfire is 125 MHz higher, than Radeon HD 7750M.
  • Mobility Radeon HD 5870 Crossfire is manufactured by 40 nm process technology, and Radeon HD 7750M - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7750M is 3000 MHz higher, than Mobility Radeon HD 5870 Crossfire.

Game benchmarks

high / 1080p 16−18 3−4
ultra / 1080p 9−10 1−2
QHD / 1440p 4−5 0−1
low / 720p 30−35 14−16
medium / 1080p 18−20 5−6
The average gaming FPS of Mobility Radeon HD 5870 Crossfire in Assassin's Creed Odyssey is 216% more, than Radeon HD 7750M.

Full Specs

  Mobility Radeon HD 5870 Crossfire Radeon HD 7750M
Architecture Terascale 2 GCN
Code name Broadway-XT Lombok XL
Type Laptop Laptop
Release date 7 January 2010 24 April 2012
Pipelines 1600 512
Core clock speed 700 MHz 575 MHz
Transistor count 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 18.40
Floating-point performance 588.8 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1000 MHz 4000 MHz
Memory bandwidth 64 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
Laptop size large medium sized
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