Quadro K2000 vs Radeon HD 7970M

When comparing Quadro K2000 and Radeon HD 7970M, 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 Quadro K2000 and Radeon HD 7970M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 7970M is a Laptop Graphics Card

Note: Radeon HD 7970M is only used in laptop graphics. It has 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 7970M here:

Main Specs

  Quadro K2000 Radeon HD 7970M
Power consumption (TDP) 51 Watt 100 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • Radeon HD 7970M has 96% more power consumption, than Quadro K2000.
  • Quadro K2000 is connected by PCIe 2.0 x16, and Radeon HD 7970M uses MXM-B (3.0) interface.
  • Quadro K2000 and Radeon HD 7970M have maximum RAM of 2 GB.
  • Quadro K2000 is used in Desktops, and Radeon HD 7970M - in Laptops.
  • Quadro K2000 is build with Kepler architecture, and Radeon HD 7970M - with GCN.
  • Core clock speed of Quadro K2000 is 104 MHz higher, than Radeon HD 7970M.
  • Quadro K2000 and Radeon HD 7970M are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7970M is 800 MHz higher, than Quadro K2000.

Game benchmarks

high / 1080p 7−8 18−20
ultra / 1080p 4−5 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 16−18 35−40
medium / 1080p 9−10 21−24
The average gaming FPS of Radeon HD 7970M in Assassin's Creed Odyssey is 144% more, than Quadro K2000.

Full Specs

  Quadro K2000 Radeon HD 7970M
Architecture Kepler GCN
Code name GK107 Wimbledon XT
Type Workstation Laptop
Release date 1 March 2013 1 May 2012
Pipelines 384 1280
Core clock speed 954 MHz 850 MHz
Transistor count 1,270 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 30.53 68.00
Floating-point performance 732.7 gflops 2,176 gflops
Length 202 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4000 MHz 4800 MHz
Memory bandwidth 64 GB/s 153.6 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA 3.0
Bitcoin / BTC (SHA256) 24 Mh/s 254 Mh/s
Laptop size large
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