GeForce GTX 660M vs Quadro M500M

When comparing GeForce GTX 660M and Quadro M500M, 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 GeForce GTX 660M and Quadro M500M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 660M and Quadro M500M are Laptop Graphics Cards

Note: GeForce GTX 660M and Quadro M500M 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 GeForce GTX 660M or Quadro M500M here:

Main Specs

  GeForce GTX 660M Quadro M500M
Power consumption (TDP) 50 Watt 30 Watt
Interface MXM-B (3.0) MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 660M has 66% more power consumption, than Quadro M500M.
  • GeForce GTX 660M is connected by MXM-B (3.0), and Quadro M500M uses MXM-A (3.0) interface.
  • GeForce GTX 660M and Quadro M500M have maximum RAM of 2 GB.
  • GeForce GTX 660M is used in Laptops, and Quadro M500M - in Mobile workstations.
  • GeForce GTX 660M is build with Kepler architecture, and Quadro M500M - with Maxwell.
  • Core clock speed of Quadro M500M is 194 MHz higher, than GeForce GTX 660M.
  • GeForce GTX 660M and Quadro M500M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M500M is 2004 MHz higher, than GeForce GTX 660M.

Game benchmarks

high / 1080p 6−7 0−1
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 16−18 12−14
medium / 1080p 8−9 3−4
The average gaming FPS of GeForce GTX 660M in Assassin's Creed Odyssey is 50% more, than Quadro M500M.

Full Specs

  GeForce GTX 660M Quadro M500M
Architecture Kepler Maxwell
Code name N13E-GE GM108
Type Laptop Mobile workstation
Release date 22 March 2012 15 December 2015
Pipelines 384 384
Core clock speed 835 MHz 1029 MHz
Boost Clock 950 MHz 1124 MHz
Transistor count 1,270 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 30.4 billion/sec 17.98
Floating-point performance 729.6 gflops 863.2 gflops
Memory bus width 128bit 64 Bit
Memory clock speed 2000 MHz 4004 MHz
Memory bandwidth 64.0 GB/s 14.4 GB/s
Shared memory - -
DirectX 12 API 12
Shader Model 5.1 5.0
OpenGL 4.5 4.5
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + 5.0
CUDA cores 384
Bus support PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 36 Mh/s
Laptop size large large
Optimus + +
nView Display Management +
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