Quadro K5100M vs Radeon HD 8970M

In this comparison between Quadro K5100M and Radeon HD 8970M 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 Quadro K5100M will be the best choice, for others Radeon HD 8970M will be their preference. Study the comparison tables below and make your choice.

Quadro K5100M and Radeon HD 8970M are Laptop Graphics Cards

Note: Quadro K5100M and Radeon HD 8970M 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 Quadro K5100M or Radeon HD 8970M here:

Main Specs

  Quadro K5100M Radeon HD 8970M
Power consumption (TDP) 100 Watt 100 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 4 GB
Display Connectors No outputs No outputs
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  • Both graphics cards have the same power consumption of 100 Watt.
  • Quadro K5100M is connected by MXM-B (3.0), and Radeon HD 8970M uses PCIe 3.0 x16 interface.
  • Quadro K5100M has 4 GB more memory, than Radeon HD 8970M.
  • Quadro K5100M is used in Mobile workstations, and Radeon HD 8970M - in Laptops.
  • Quadro K5100M is build with Kepler architecture, and Radeon HD 8970M - with GCN.
  • Core clock speed of Radeon HD 8970M is 79 MHz higher, than Quadro K5100M.
  • Quadro K5100M and Radeon HD 8970M are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 8970M is 1200 MHz higher, than Quadro K5100M.

Game benchmarks

high / 1080p 14−16 20−22
ultra / 1080p 8−9 12−14
QHD / 1440p 3−4 6−7
4K / 2160p 5−6
low / 720p 30−35 35−40
medium / 1080p 18−20 24−27
The average gaming FPS of Radeon HD 8970M in Assassin's Creed Odyssey is 33% more, than Quadro K5100M.

Full Specs

  Quadro K5100M Radeon HD 8970M
Architecture Kepler GCN
Code name N15E-Q5-A2 Neptune
Type Mobile workstation Laptop
Release date 23 July 2013 15 May 2013
Pipelines 1536 1280
Core clock speed 771 MHz 850 MHz
Boost Clock 900 MHz
Transistor count 3,540 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 98.69 72.00
Floating-point performance 2,369 gflops 2,304 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 3600 MHz 4800 MHz
Memory bandwidth 115.2 GB/s 153.6 GB/s
Shared memory - -
DirectX 12 12 (11_1)
Shader Model 5 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA +
Bitcoin / BTC (SHA256) 35 Mh/s 273 Mh/s
Laptop size large large
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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