GeForce GT 755M SLI vs Radeon 630

In this comparison between GeForce GT 755M SLI and Radeon 630 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 GT 755M SLI will be the best choice, for others Radeon 630 will be their preference. Study the comparison tables below and make your choice.

GeForce GT 755M SLI and Radeon 630 are Laptop Graphics Cards

Note: GeForce GT 755M 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 GT 755M SLI or Radeon 630 here:

Main Specs

  GeForce GT 755M SLI Radeon 630
Power consumption (TDP) 2x ~50 Watt 50 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price Check Price
  • Radeon 630 has 2400% more power consumption, than GeForce GT 755M SLI.
  • Radeon 630 has 2 GB more memory, than GeForce GT 755M SLI.
  • Both cards are used in Laptops.
  • GeForce GT 755M SLI is build with Kepler architecture, and Radeon 630 - with GCN 1.0.
  • GeForce GT 755M SLI is manufactured by 28 nm process technology, and Radeon 630 - by 14 nm process technology.
  • Memory clock speed of Radeon 630 is 600 MHz higher, than GeForce GT 755M SLI.

Game benchmarks

high / 1080p 14−16 3−4
ultra / 1080p 8−9 1−2
QHD / 1440p 2−3 0−1
low / 720p 30−35 14−16
medium / 1080p 18−20 6−7
The average gaming FPS of GeForce GT 755M SLI in Assassin's Creed Odyssey is 200% more, than Radeon 630.

Full Specs

  GeForce GT 755M SLI Radeon 630
Architecture Kepler GCN 1.0
Code name N14P-? Lexa
Type Laptop Laptop
Release date 1 November 2013 12 August 2019
Pipelines 768 512
Core clock speed 980 MHz
Boost Clock 1219 MHz
Transistor count 2x 1300 Million 2,200 million
Manufacturing process technology 28 nm 14 nm
Memory bus width 2x 128 Bit 64 Bit
Memory clock speed 5400 MHz 6000 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 12, Shader 5.0
OpenGL 4.6
Vulkan +
CUDA +
Laptop size large
  Check Price Check Price