Radeon 630 vs Radeon HD 6950M

When comparing Radeon 630 and Radeon HD 6950M, 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 Radeon 630 and Radeon HD 6950M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon 630 and Radeon HD 6950M are Laptop Graphics Cards

Note: Radeon 630 and Radeon HD 6950M 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 Radeon 630 or Radeon HD 6950M here:

Main Specs

  Radeon 630 Radeon HD 6950M
Power consumption (TDP) 50 Watt 50 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Both graphics cards have the same power consumption of 50 Watt.
  • Radeon 630 is connected by PCIe 3.0 x8, and Radeon HD 6950M uses MXM-B (3.0) interface.
  • Radeon 630 has 2 GB more memory, than Radeon HD 6950M.
  • Both cards are used in Laptops.
  • Radeon 630 is build with GCN 1.0 architecture, and Radeon HD 6950M - with Terascale 2.
  • Radeon 630 is manufactured by 14 nm process technology, and Radeon HD 6950M - by 40 nm process technology.
  • Memory clock speed of Radeon 630 is 5100 MHz higher, than Radeon HD 6950M.

Game benchmarks

high / 1080p 3−4 8−9
ultra / 1080p 1−2 5−6
QHD / 1440p 0−1 0−1
low / 720p 14−16 20−22
medium / 1080p 6−7 10−12
The average gaming FPS of Radeon HD 6950M in Assassin's Creed Odyssey is 83% more, than Radeon 630.

Full Specs

  Radeon 630 Radeon HD 6950M
Architecture GCN 1.0 Terascale 2
Code name Lexa Blackcomb Pro
Type Laptop Laptop
Release date 12 August 2019 6 January 2011
Pipelines 512 960
Core clock speed 580 MHz
Boost Clock 1219 MHz
Transistor count 2,200 million 1,700 million
Manufacturing process technology 14 nm 40 nm
Texture fill rate 27.84
Floating-point performance 1,113.6 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 6000 MHz 900 MHz
Memory bandwidth 115.2 GB/s
Shared memory - -
DirectX DirectX 12, Shader 5.0 11.2 (11_0)
Shader Model 5.0
OpenGL 4.6 4.4
OpenCL 1.2
Vulkan + N/A
Laptop size large
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