GeForce GTX 680MX vs Radeon RX Vega M GL

In this comparison between GeForce GTX 680MX and Radeon RX Vega M GL you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 680MX will be the best choice, for others Radeon RX Vega M GL will be their preference. Study the comparison tables below and make your choice.

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

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

Main Specs

  GeForce GTX 680MX Radeon RX Vega M GL
Power consumption (TDP) 122 Watt 65 Watt
Interface IGP
Memory type GDDR5 HBM2
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs
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  • GeForce GTX 680MX has 87% more power consumption, than Radeon RX Vega M GL.
  • Radeon RX Vega M GL 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 - with GCN 4.0.
  • Core clock speed of Radeon RX Vega M GL is 211 MHz higher, than GeForce GTX 680MX.
  • GeForce GTX 680MX is manufactured by 28 nm process technology, and Radeon RX Vega M GL - by 14 nm process technology.
  • Memory clock speed of GeForce GTX 680MX is 1100 MHz higher, than Radeon RX Vega M GL.

Game benchmarks

high / 1080p 21−24 16−18
ultra / 1080p 12−14 10−11
QHD / 1440p 7−8 4−5
4K / 2160p 5−6
low / 720p 40−45 35−40
medium / 1080p 27−30 21−24
The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 22% more, than Radeon RX Vega M GL.

Full Specs

  GeForce GTX 680MX Radeon RX Vega M GL
Architecture Kepler GCN 4.0
Code name Polaris 22
Type Laptop Laptop
Release date 23 October 2012 1 February 2018
Pipelines 1536 1280
Core clock speed 720 MHz 931 MHz
Boost Clock 1011 MHz
Transistor count 3540 Million 5,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 92.2 billion/sec 80.88
Floating-point performance 2,588 gflops
Memory bus width 256 Bit 1024 Bit
Memory clock speed 2500 MHz 1400 MHz
Memory bandwidth 160 GB/s 179.2 GB/s
Shared memory - -
DirectX 12 API 12 (12_0)
Shader Model 6.4
OpenGL 4.5 4.6
OpenCL 1.1 2.0
Vulkan 1.2.131
CUDA +
CUDA cores 1536
Bus support PCI Express 3.0
SLI options +
3D Vision +
Bitcoin / BTC (SHA256) 57 Mh/s
Laptop size large
Optimus +
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