GeForce GTX 670M vs Radeon 630

When comparing GeForce GTX 670M and Radeon 630, 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 670M and Radeon 630 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 670M and Radeon 630 are Laptop Graphics Cards

Note: GeForce GTX 670M 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 670M or Radeon 630 here:

Main Specs

  GeForce GTX 670M Radeon 630
Power consumption (TDP) 75 Watt 50 Watt
Interface MXM-B (3.0) PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 670M has 50% more power consumption, than Radeon 630.
  • GeForce GTX 670M is connected by MXM-B (3.0), and Radeon 630 uses PCIe 3.0 x8 interface.
  • Radeon 630 has 1 GB more memory, than GeForce GTX 670M.
  • Both cards are used in Laptops.
  • GeForce GTX 670M is build with Fermi architecture, and Radeon 630 - with GCN 1.0.
  • GeForce GTX 670M is manufactured by 40 nm process technology, and Radeon 630 - by 14 nm process technology.
  • Memory clock speed of Radeon 630 is 4500 MHz higher, than GeForce GTX 670M.

Game benchmarks

high / 1080p 8−9 3−4
ultra / 1080p 5−6 1−2
QHD / 1440p 0−1 0−1
low / 720p 18−20 14−16
medium / 1080p 10−11 6−7
The average gaming FPS of GeForce GTX 670M in Assassin's Creed Odyssey is 66% more, than Radeon 630.

Full Specs

  GeForce GTX 670M Radeon 630
Architecture Fermi GCN 1.0
Code name N13E-GS1-LP Lexa
Type Laptop Laptop
Release date 22 March 2012 12 August 2019
Pipelines 336 512
Core clock speed 598 MHz
Boost Clock 1219 MHz
Transistor count 1,950 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 33.5 billion/sec
Floating-point performance 803.7 gflops
Memory bus width 192bit 64 Bit
Memory clock speed 1500 MHz 6000 MHz
Memory bandwidth 72.0 GB/s
Shared memory - -
DirectX 12 API DirectX 12, Shader 5.0
Shader Model 5.1
OpenGL 4.5 4.6
OpenCL 1.1
Vulkan N/A +
CUDA +
CUDA cores 336
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 53 Mh/s
Laptop size large
Optimus +
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