GeForce GTX 675M SLI vs Radeon RX Vega M GH

When comparing GeForce GTX 675M SLI and Radeon RX Vega M GH, 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 675M SLI and Radeon RX Vega M GH is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 675M SLI and Radeon RX Vega M GH are Laptop Graphics Cards

Note: GeForce GTX 675M SLI and Radeon RX Vega M GH 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 675M SLI or Radeon RX Vega M GH here:

Main Specs

  GeForce GTX 675M SLI Radeon RX Vega M GH
Power consumption (TDP) 2x 100 Watt 100 Watt
Interface IGP
Memory type GDDR5 HBM2
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Radeon RX Vega M GH has 4900% more power consumption, than GeForce GTX 675M SLI.
  • Both cards are used in Laptops.
  • GeForce GTX 675M SLI is build with Fermi architecture, and Radeon RX Vega M GH - with Vega.
  • Core clock speed of Radeon RX Vega M GH is 443 MHz higher, than GeForce GTX 675M SLI.
  • GeForce GTX 675M SLI is manufactured by 40 nm process technology, and Radeon RX Vega M GH - by 14 nm process technology.
  • Memory clock speed of GeForce GTX 675M SLI is 1400 MHz higher, than Radeon RX Vega M GH.

Game benchmarks

high / 1080p 18−20 35−40
ultra / 1080p 10−12 21−24
QHD / 1440p 5−6 16−18
4K / 2160p 4−5 10−11
low / 720p 35−40 60−65
medium / 1080p 24−27 40−45
The average gaming FPS of Radeon RX Vega M GH in Assassin's Creed Odyssey is 88% more, than GeForce GTX 675M SLI.

Full Specs

  GeForce GTX 675M SLI Radeon RX Vega M GH
Architecture Fermi Vega
Code name N12E-GTX2 Vega Kaby Lake-G
Type Laptop Laptop
Release date 6 January 2011 7 January 2018
Pipelines 768 1536
Core clock speed 620 MHz 1063 MHz
Boost Clock 1190 MHz
Transistor count 5,000 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 114.2
Floating-point performance 3,656 gflops
Memory bus width 256 Bit 1024 Bit
Memory clock speed 3000 MHz 1600 MHz
Memory bandwidth 204.8 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
CUDA +
SLI options +
Laptop size large medium sized
Optimus +
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