GeForce GTX 285M SLI vs Mobility Radeon HD 5870

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 285M SLI and Mobility Radeon HD 5870. 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 GTX 285M SLI and Mobility Radeon HD 5870. 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 GTX 285M SLI and Mobility Radeon HD 5870 are Laptop Graphics Cards

Note: GeForce GTX 285M SLI and Mobility Radeon HD 5870 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 285M SLI or Mobility Radeon HD 5870 here:

Main Specs

  GeForce GTX 285M SLI Mobility Radeon HD 5870
Power consumption (TDP) 150 Watt 50 Watt
Interface MXM-B (3.0)
Memory type GDDR3 DDR3, GDDR3, GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs
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  • GeForce GTX 285M SLI has 200% more power consumption, than Mobility Radeon HD 5870.
  • GeForce GTX 285M SLI has 1 GB more memory, than Mobility Radeon HD 5870.
  • Both cards are used in Laptops.
  • GeForce GTX 285M SLI is build with G9x architecture, and Mobility Radeon HD 5870 - with Terascale 2.
  • Core clock speed of Mobility Radeon HD 5870 is 124 MHz higher, than GeForce GTX 285M SLI.
  • GeForce GTX 285M SLI is manufactured by 55 nm process technology, and Mobility Radeon HD 5870 - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 285M SLI is 20 MHz higher, than Mobility Radeon HD 5870.

Game benchmarks

high / 1080p 14−16 10−11
ultra / 1080p 8−9 6−7
QHD / 1440p 3−4 0−1
low / 720p 27−30 21−24
medium / 1080p 16−18 12−14
The average gaming FPS of GeForce GTX 285M SLI in Assassin's Creed Odyssey is 30% more, than Mobility Radeon HD 5870.

Full Specs

  GeForce GTX 285M SLI Mobility Radeon HD 5870
Architecture G9x Terascale 2
Code name N10E-GTX Broadway-XT
Type Laptop Laptop
Release date 2 March 2009 7 January 2010
Pipelines 256 800
Core clock speed 576 MHz 700 MHz
Transistor count 1508 Million 1,040 million
Manufacturing process technology 55 nm 40 nm
Texture fill rate 28.00
Floating-point performance 1,120.0 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1020 MHz 1000 MHz
Memory bandwidth 64 GB/s
Shared memory - -
DirectX DirectX 10, Shader 4.0 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
CUDA +
Laptop size large large
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