GeForce GTX 660 vs Quadro CX

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

Main Specs

  GeForce GTX 660 Quadro CX
Power consumption (TDP) 140 Watt 150 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors One 6-pin 1x 6-pin
Memory type GDDR5 GDDR3
Maximum RAM amount 2 GB 1536 MB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 2x DisplayPort, 1x S-Video
  Check Price
  • Quadro CX has 7% more power consumption, than GeForce GTX 660.
  • GeForce GTX 660 is connected by PCIe 3.0 x16, and Quadro CX uses PCIe 2.0 x16 interface.
  • Quadro CX has 1534 GB more memory, than GeForce GTX 660.
  • Both cards are used in Desktops.
  • GeForce GTX 660 is build with Kepler architecture, and Quadro CX - with Tesla 2.0.
  • Core clock speed of GeForce GTX 660 is 378 MHz higher, than Quadro CX.
  • GeForce GTX 660 is manufactured by 28 nm process technology, and Quadro CX - by 55 nm process technology.
  • Quadro CX is 258 mm longer, than GeForce GTX 660.
  • Memory clock speed of Quadro CX is 1594 MHz higher, than GeForce GTX 660.

Game benchmarks

high / 1080p 20−22 1−2
ultra / 1080p 12−14 0−1
QHD / 1440p 6−7 0−1
4K / 2160p 5−6
low / 720p 40−45 10−12
medium / 1080p 24−27 2−3
The average gaming FPS of GeForce GTX 660 in Assassin's Creed Odyssey is 480% more, than Quadro CX.

Full Specs

  GeForce GTX 660 Quadro CX
Architecture Kepler Tesla 2.0
Code name GK106 GT200B
Type Desktop Workstation
Release date 6 September 2012 11 November 2008
Pipelines 960 192
Core clock speed 980 MHz 602 MHz
Boost Clock 1033 MHz
Transistor count 2,540 million 1,400 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 78.4 billion/sec 38.53
Floating-point performance 1,981 gflops 462.3 gflops
Length 9.5" (24.1 cm) 267 mm
Memory bus width 192-bit GDDR5 384 Bit
Memory clock speed 6.0 GB/s 1600 MHz
Memory bandwidth 144.2 GB/s 76.8 GB/s
DirectX 12 (11_0) 11.1 (10_0)
Shader Model 5.1 4.0
OpenGL 4.3 3.3
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA + 1.3
CUDA cores 960
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 66 Mh/s
  Check Price