Mobility Radeon HD 5870 Crossfire vs Radeon E6760

If you are going to buy a new graphics card and are choosing between Mobility Radeon HD 5870 Crossfire and Radeon E6760, 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 Mobility Radeon HD 5870 Crossfire stacks up against Radeon E6760, check out specs charts below.

Mobility Radeon HD 5870 Crossfire is a Laptop Graphics Card

Note: Mobility Radeon HD 5870 Crossfire 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 Mobility Radeon HD 5870 Crossfire here:

Main Specs

  Mobility Radeon HD 5870 Crossfire Radeon E6760
Power consumption (TDP) 120 Watt 45 Watt
Interface MXM-A (3.0)
Memory type DDR3, GDDR3, GDDR5 GDDR5
Maximum RAM amount 2x1 GB 1 GB
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  • Mobility Radeon HD 5870 Crossfire has 166% more power consumption, than Radeon E6760.
  • Mobility Radeon HD 5870 Crossfire has 1 GB more memory, than Radeon E6760.
  • Mobility Radeon HD 5870 Crossfire is used in Laptops, and Radeon E6760 - in Desktops.
  • Mobility Radeon HD 5870 Crossfire is build with Terascale 2 architecture, and Radeon E6760 - with TeraScale 2.
  • Core clock speed of Mobility Radeon HD 5870 Crossfire is 100 MHz higher, than Radeon E6760.
  • Mobility Radeon HD 5870 Crossfire and Radeon E6760 are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon E6760 is 2200 MHz higher, than Mobility Radeon HD 5870 Crossfire.

Game benchmarks

high / 1080p 16−18 2−3
ultra / 1080p 9−10 0−1
QHD / 1440p 4−5 0−1
low / 720p 30−35 12−14
medium / 1080p 18−20 3−4
The average gaming FPS of Mobility Radeon HD 5870 Crossfire in Assassin's Creed Odyssey is 266% more, than Radeon E6760.

Full Specs

  Mobility Radeon HD 5870 Crossfire Radeon E6760
Architecture Terascale 2 TeraScale 2
Code name Broadway-XT Turks
Type Laptop Desktop
Release date 7 January 2010 2 May 2011
Pipelines 1600 480
Core clock speed 700 MHz 600 MHz
Transistor count 716 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 14.40
Floating-point performance 576.0 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1000 MHz 3200 MHz
Memory bandwidth 51.2 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 11.0
Shader Model 5.0
OpenGL 4.3
OpenCL 1.2
Bitcoin / BTC (SHA256) 52 Mh/s
Laptop size large
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