Quadro M500M vs Radeon HD 6990

If you are going to buy a new graphics card and are choosing between Quadro M500M and Radeon HD 6990, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro M500M stacks up against Radeon HD 6990, check out specs charts below.

Quadro M500M is a Laptop Graphics Card

Note: Quadro M500M 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 Quadro M500M here:

Main Specs

  Quadro M500M Radeon HD 6990
Power consumption (TDP) 30 Watt 375 Watt
Interface MXM-A (3.0) PCIe 2.0 x16
Supplementary power connectors None 2x 8-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 4x mini-DisplayPort
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  • Radeon HD 6990 has 1150% more power consumption, than Quadro M500M.
  • Quadro M500M is connected by MXM-A (3.0), and Radeon HD 6990 uses PCIe 2.0 x16 interface.
  • Quadro M500M and Radeon HD 6990 have maximum RAM of 2 GB.
  • Quadro M500M is used in Mobile workstations, and Radeon HD 6990 - in Desktops.
  • Quadro M500M is build with Maxwell architecture, and Radeon HD 6990 - with TeraScale 3.
  • Core clock speed of Quadro M500M is 199 MHz higher, than Radeon HD 6990.
  • Quadro M500M is manufactured by 28 nm process technology, and Radeon HD 6990 - by 40 nm process technology.
  • Memory clock speed of Radeon HD 6990 is 996 MHz higher, than Quadro M500M.

Game benchmarks

high / 1080p 0−1 14−16
ultra / 1080p 9−10
QHD / 1440p 0−1 3−4
low / 720p 12−14 30−35
medium / 1080p 3−4 18−20
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 212% more, than Quadro M500M.

Full Specs

  Quadro M500M Radeon HD 6990
Architecture Maxwell TeraScale 3
Code name GM108 Antilles
Type Mobile workstation Desktop
Release date 15 December 2015 8 March 2011
Pipelines 384 1536
Core clock speed 1029 MHz 830 MHz
Boost Clock 1124 MHz
Transistor count 2,640 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 17.98 79.68
Floating-point performance 863.2 gflops 2x 2,549.8 gflops
Length 295 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 4004 MHz 5000 MHz
Memory bandwidth 14.4 GB/s 160.0 GB/s
Shared memory -
DirectX 12 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.5 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 N/A
CUDA 5.0
Bitcoin / BTC (SHA256) 265 Mh/s
Laptop size large
Optimus +
Ethereum / ETH (DaggerHashimoto) 24 Mh/s
nView Display Management +
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