GeForce GTX 660M vs Quadro P600

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 660M and Quadro P600. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 660M and Quadro P600. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GTX 660M is a Laptop Graphics Card

Note: GeForce GTX 660M 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 GeForce GTX 660M here:

Main Specs

  GeForce GTX 660M Quadro P600
Power consumption (TDP) 50 Watt 40 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 4x mini-DisplayPort
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  • GeForce GTX 660M has 25% more power consumption, than Quadro P600.
  • GeForce GTX 660M is connected by MXM-B (3.0), and Quadro P600 uses PCIe 3.0 x16 interface.
  • GeForce GTX 660M and Quadro P600 have maximum RAM of 2 GB.
  • GeForce GTX 660M is used in Laptops, and Quadro P600 - in Desktops.
  • GeForce GTX 660M is build with Kepler architecture, and Quadro P600 - with Pascal.
  • Core clock speed of Quadro P600 is 595 MHz higher, than GeForce GTX 660M.
  • GeForce GTX 660M is manufactured by 28 nm process technology, and Quadro P600 - by 14 nm process technology.
  • Memory clock speed of Quadro P600 is 3012 MHz higher, than GeForce GTX 660M.

Game benchmarks

high / 1080p 6−7 16−18
ultra / 1080p 4−5 10−11
QHD / 1440p 0−1 4−5
low / 720p 16−18 35−40
medium / 1080p 8−9 21−24
The average gaming FPS of Quadro P600 in Assassin's Creed Odyssey is 133% more, than GeForce GTX 660M.

Full Specs

  GeForce GTX 660M Quadro P600
Architecture Kepler Pascal
Code name N13E-GE GP107
Type Laptop Workstation
Release date 22 March 2012 14 November 2017
Pipelines 384 384
Core clock speed 835 MHz 1430 MHz
Boost Clock 950 MHz 1620 MHz
Transistor count 1,270 million 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 30.4 billion/sec 37.37
Floating-point performance 729.6 gflops 1,117 gflops
Length 145 mm
Memory bus width 128bit 64 Bit
Memory clock speed 2000 MHz 5012 MHz
Memory bandwidth 64.0 GB/s 64.13 GB/s
Shared memory - -
DirectX 12 API 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126 1.2.131
CUDA + 6.1
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
Optimus +
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