GeForce GTX 680MX vs Radeon RX Vega M GL 870

When comparing GeForce GTX 680MX and Radeon RX Vega M GL 870, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 680MX and Radeon RX Vega M GL 870 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 680MX and Radeon RX Vega M GL 870 are Laptop Graphics Cards

Note: GeForce GTX 680MX 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 680MX or Radeon RX Vega M GL 870 here:

Main Specs

  GeForce GTX 680MX Radeon RX Vega M GL 870
Power consumption (TDP) 122 Watt
Memory type GDDR5 HBM2
Maximum RAM amount 2 GB 4 GB
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  • Radeon RX Vega M GL 870 has 2 GB more memory, than GeForce GTX 680MX.
  • Both cards are used in Laptops.
  • GeForce GTX 680MX is build with Kepler architecture, and Radeon RX Vega M GL 870 - with Vega.
  • Core clock speed of Radeon RX Vega M GL 870 is 211 MHz higher, than GeForce GTX 680MX.
  • GeForce GTX 680MX 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 12−14 21−24
QHD / 1440p 7−8 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 68% more, than GeForce GTX 680MX.

Full Specs

  GeForce GTX 680MX Radeon RX Vega M GL 870
Architecture Kepler Vega
Code name Vega Kaby Lake-G
Type Laptop Laptop
Release date 23 October 2012 7 January 2018
Pipelines 1536 1280
Core clock speed 720 MHz 931 MHz
Boost Clock 1011 MHz
Transistor count 3540 Million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 92.2 billion/sec
Memory bus width 256 Bit
Memory clock speed 2500 MHz
Memory bandwidth 160 GB/s
Shared memory - -
DirectX 12 API DirectX 12_1
OpenGL 4.5
OpenCL 1.1
CUDA +
CUDA cores 1536
Bus support PCI Express 3.0
SLI options +
3D Vision +
Bitcoin / BTC (SHA256) 57 Mh/s
Laptop size large medium sized
Optimus +
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