GeForce GT 755M SLI vs Mobility Radeon HD 5870 Crossfire

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 755M SLI and Mobility Radeon HD 5870 Crossfire. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GT 755M SLI and Mobility Radeon HD 5870 Crossfire. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GT 755M SLI and Mobility Radeon HD 5870 Crossfire are Laptop Graphics Cards

Note: GeForce GT 755M SLI 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 GT 755M SLI or Mobility Radeon HD 5870 Crossfire here:

Main Specs

  GeForce GT 755M SLI Mobility Radeon HD 5870 Crossfire
Power consumption (TDP) 2x ~50 Watt 120 Watt
Memory type GDDR5 DDR3, GDDR3, GDDR5
Maximum RAM amount 2x 2 GB 2x1 GB
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  • Mobility Radeon HD 5870 Crossfire has 5900% more power consumption, than GeForce GT 755M SLI.
  • GeForce GT 755M SLI and Mobility Radeon HD 5870 Crossfire have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GT 755M SLI is build with Kepler architecture, and Mobility Radeon HD 5870 Crossfire - with Terascale 2.
  • Core clock speed of GeForce GT 755M SLI is 280 MHz higher, than Mobility Radeon HD 5870 Crossfire.
  • GeForce GT 755M SLI is manufactured by 28 nm process technology, and Mobility Radeon HD 5870 Crossfire - by 40 nm process technology.
  • Memory clock speed of GeForce GT 755M SLI is 4400 MHz higher, than Mobility Radeon HD 5870 Crossfire.

Game benchmarks

high / 1080p 14−16 16−18
ultra / 1080p 8−9 9−10
QHD / 1440p 2−3 4−5
low / 720p 30−35 30−35
medium / 1080p 18−20 18−20
The average gaming FPS of Mobility Radeon HD 5870 Crossfire in Assassin's Creed Odyssey is 6% more, than GeForce GT 755M SLI.

Full Specs

  GeForce GT 755M SLI Mobility Radeon HD 5870 Crossfire
Architecture Kepler Terascale 2
Code name N14P-? Broadway-XT
Type Laptop Laptop
Release date 1 November 2013 7 January 2010
Pipelines 768 1600
Core clock speed 980 MHz 700 MHz
Transistor count 2x 1300 Million
Manufacturing process technology 28 nm 40 nm
Memory bus width 2x 128 Bit 128 Bit
Memory clock speed 5400 MHz 1000 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 11, Shader 5.0
CUDA +
Laptop size large large
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