GeForce GTX 670MX SLI vs Radeon 630

If you are going to buy a new graphics card and are choosing between GeForce GTX 670MX SLI and Radeon 630, 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 670MX SLI stacks up against Radeon 630, check out specs charts below.

GeForce GTX 670MX SLI and Radeon 630 are Laptop Graphics Cards

Note: GeForce GTX 670MX SLI and Radeon 630 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 670MX SLI or Radeon 630 here:

Main Specs

  GeForce GTX 670MX SLI Radeon 630
Power consumption (TDP) 150 Watt 50 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price Check Price
  • GeForce GTX 670MX SLI has 200% more power consumption, than Radeon 630.
  • Both cards are used in Laptops.
  • GeForce GTX 670MX SLI is build with Kepler architecture, and Radeon 630 - with GCN 1.0.
  • GeForce GTX 670MX SLI is manufactured by 28 nm process technology, and Radeon 630 - by 14 nm process technology.
  • Memory clock speed of Radeon 630 is 3200 MHz higher, than GeForce GTX 670MX SLI.

Game benchmarks

high / 1080p 21−24 3−4
ultra / 1080p 14−16 1−2
QHD / 1440p 8−9 0−1
4K / 2160p 5−6
low / 720p 40−45 14−16
medium / 1080p 27−30 6−7
The average gaming FPS of GeForce GTX 670MX SLI in Assassin's Creed Odyssey is 350% more, than Radeon 630.

Full Specs

  GeForce GTX 670MX SLI Radeon 630
Architecture Kepler GCN 1.0
Code name N13E-GR Lexa
Type Laptop Laptop
Release date 1 October 2012 12 August 2019
Pipelines 1920 512
Core clock speed 600 MHz
Boost Clock 1219 MHz
Transistor count 5080 Million 2,200 million
Manufacturing process technology 28 nm 14 nm
Memory bus width 2x 192 Bit 64 Bit
Memory clock speed 2800 MHz 6000 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.1 DirectX 12, Shader 5.0
OpenGL 4.6
Vulkan +
CUDA +
SLI options +
Laptop size large
Optimus +
  Check Price Check Price