GeForce GTX 860M SLI vs Radeon RX Vega M GL 870

If you are going to buy a new graphics card and are choosing between GeForce GTX 860M SLI and Radeon RX Vega M GL 870, 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 GeForce GTX 860M SLI stacks up against Radeon RX Vega M GL 870, check out specs charts below.

GeForce GTX 860M SLI and Radeon RX Vega M GL 870 are Laptop Graphics Cards

Note: GeForce GTX 860M SLI and Radeon RX Vega M GL 870 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 860M SLI or Radeon RX Vega M GL 870 here:

Main Specs

  GeForce GTX 860M SLI Radeon RX Vega M GL 870
Power consumption (TDP) 120 Watt
Memory type GDDR5 HBM2
Maximum RAM amount 2x 4 GB 4 GB
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  • Radeon RX Vega M GL 870 has 2 GB more memory, than GeForce GTX 860M SLI.
  • Both cards are used in Laptops.
  • GeForce GTX 860M SLI is build with Maxwell architecture, and Radeon RX Vega M GL 870 - with Vega.
  • Core clock speed of GeForce GTX 860M SLI is 98 MHz higher, than Radeon RX Vega M GL 870.
  • GeForce GTX 860M SLI is manufactured by 28 nm process technology, and Radeon RX Vega M GL 870 - by 14 nm process technology.

Game benchmarks

high / 1080p 21−24 35−40
ultra / 1080p 14−16 21−24
QHD / 1440p 8−9 16−18
4K / 2160p 5−6 10−11
low / 720p 40−45 60−65
medium / 1080p 27−30 40−45
The average gaming FPS of Radeon RX Vega M GL 870 in Assassin's Creed Odyssey is 60% more, than GeForce GTX 860M SLI.

Full Specs

  GeForce GTX 860M SLI Radeon RX Vega M GL 870
Architecture Maxwell Vega
Code name Vega Kaby Lake-G
Type Laptop Laptop
Release date 12 March 2014 7 January 2018
Pipelines 1280 1280
Core clock speed 1029 MHz 931 MHz
Boost Clock 1011 MHz
Transistor count 2x 1870 Million
Manufacturing process technology 28 nm 14 nm
Memory bus width 2x 128 Bit
Memory clock speed 5000 MHz
Shared memory - -
DirectX DirectX 12 (FL 11_0), Shader 5.0 DirectX 12_1
CUDA +
SLI options +
Laptop size large medium sized
Optimus +
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