Radeon HD 6950M vs UHD Graphics 617

In this comparison between Radeon HD 6950M and UHD Graphics 617 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 Radeon HD 6950M will be the best choice, for others UHD Graphics 617 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 6950M and UHD Graphics 617 are Laptop Graphics Cards

Note: Radeon HD 6950M and UHD Graphics 617 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 HD 6950M or UHD Graphics 617 here:

Main Specs

  Radeon HD 6950M UHD Graphics 617
Power consumption (TDP) 50 Watt 15 Watt
Interface MXM-B (3.0) PCIe 3.0 x1
Memory type GDDR5 DDR3L/LPDDR3
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 6950M has 233% more power consumption, than UHD Graphics 617.
  • Radeon HD 6950M is connected by MXM-B (3.0), and UHD Graphics 617 uses PCIe 3.0 x1 interface.
  • Both cards are used in Laptops.
  • Radeon HD 6950M is build with Terascale 2 architecture, and UHD Graphics 617 - with Gen. 9 Amber Lake.
  • Core clock speed of Radeon HD 6950M is 280 MHz higher, than UHD Graphics 617.
  • Radeon HD 6950M is manufactured by 40 nm process technology, and UHD Graphics 617 - by 14 nm process technology.

Game benchmarks

high / 1080p 8−9 3−4
ultra / 1080p 5−6 1−2
QHD / 1440p 0−1 0−1
low / 720p 20−22 14−16
medium / 1080p 10−12 6−7
The average gaming FPS of Radeon HD 6950M in Assassin's Creed Odyssey is 83% more, than UHD Graphics 617.

Full Specs

  Radeon HD 6950M UHD Graphics 617
Architecture Terascale 2 Gen. 9 Amber Lake
Code name Blackcomb Pro Kaby-Lake GT2
Type Laptop Laptop
Release date 6 January 2011 30 October 2018
Pipelines 960 24
Core clock speed 580 MHz 300 MHz
Boost Clock 1150 MHz
Transistor count 1,700 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 27.84 25.20
Floating-point performance 1,113.6 gflops
Memory bus width 256 Bit 64/128 Bit
Memory clock speed 900 MHz
Memory bandwidth 115.2 GB/s
Shared memory - +
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.1
Vulkan N/A 1.1.103
Laptop size large
Quick Sync +
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