Quadro M2000 vs Radeon HD 6990M

When comparing Quadro M2000 and Radeon HD 6990M, 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 M2000 and Radeon HD 6990M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 6990M is a Laptop Graphics Card

Note: Radeon HD 6990M 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 6990M here:

Main Specs

  Quadro M2000 Radeon HD 6990M
Power consumption (TDP) 75 Watt 100 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors None None
Memory type 128 Bit GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors 4x DisplayPort No outputs
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  • Radeon HD 6990M has 33% more power consumption, than Quadro M2000.
  • Quadro M2000 is connected by PCIe 3.0 x16, and Radeon HD 6990M uses MXM-B (3.0) interface.
  • Quadro M2000 has 2 GB more memory, than Radeon HD 6990M.
  • Quadro M2000 is used in Desktops, and Radeon HD 6990M - in Laptops.
  • Quadro M2000 is build with Maxwell 2.0 architecture, and Radeon HD 6990M - with Terascale 2.
  • Core clock speed of Quadro M2000 is 81 MHz higher, than Radeon HD 6990M.
  • Quadro M2000 is manufactured by 28 nm process technology, and Radeon HD 6990M - by 40 nm process technology.
  • Memory clock speed of Quadro M2000 is 5712 MHz higher, than Radeon HD 6990M.

Game benchmarks

high / 1080p 21−24 14−16
ultra / 1080p 12−14 8−9
QHD / 1440p 6−7 3−4
4K / 2160p 5−6
low / 720p 40−45 30−33
medium / 1080p 24−27 16−18
The average gaming FPS of Quadro M2000 in Assassin's Creed Odyssey is 46% more, than Radeon HD 6990M.

Full Specs

  Quadro M2000 Radeon HD 6990M
Architecture Maxwell 2.0 Terascale 2
Code name GM206 Blackcomb XTX
Type Workstation Laptop
Release date 8 April 2016 12 July 2011
Pipelines 768 1120
Core clock speed 796 MHz 715 MHz
Boost Clock 1163 MHz
Transistor count 2,940 million 1,700 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 55.82 40.04
Floating-point performance 1,812 gflops 1,601.6 gflops
Length 201 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 6612 MHz 900 MHz
Memory bandwidth 115.2 GB/s
Shared memory -
DirectX 12 11.2 (11_0)
Shader Model 5 5.0
OpenGL 4.5 4.4
OpenCL 1.2 1.2
Vulkan + N/A
CUDA 5.2
Bitcoin / BTC (SHA256) 215 Mh/s
Laptop size large
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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