GeForce GT 650M SLI vs Quadro CX

In this comparison between GeForce GT 650M SLI and Quadro CX you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 650M SLI will be the best choice, for others Quadro CX will be their preference. Study the comparison tables below and make your choice.

GeForce GT 650M SLI is a Laptop Graphics Card

Note: GeForce GT 650M SLI 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 GT 650M SLI here:

Main Specs

  GeForce GT 650M SLI Quadro CX
Power consumption (TDP) 150 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR3
Maximum RAM amount 2x2 GB 1536 MB
Display Connectors 1x DVI, 2x DisplayPort, 1x S-Video
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  • Quadro CX has 1534 GB more memory, than GeForce GT 650M SLI.
  • GeForce GT 650M SLI is used in Laptops, and Quadro CX - in Desktops.
  • GeForce GT 650M SLI is build with Kepler architecture, and Quadro CX - with Tesla 2.0.
  • Core clock speed of GeForce GT 650M SLI is 188 MHz higher, than Quadro CX.
  • GeForce GT 650M SLI is manufactured by 28 nm process technology, and Quadro CX - by 55 nm process technology.
  • Memory clock speed of GeForce GT 650M SLI is 2400 MHz higher, than Quadro CX.

Game benchmarks

high / 1080p 12−14 1−2
ultra / 1080p 7−8 0−1
QHD / 1440p 2−3 0−1
low / 720p 24−27 10−12
medium / 1080p 14−16 2−3
The average gaming FPS of GeForce GT 650M SLI in Assassin's Creed Odyssey is 240% more, than Quadro CX.

Full Specs

  GeForce GT 650M SLI Quadro CX
Architecture Kepler Tesla 2.0
Code name N13E-GE GT200B
Type Laptop Workstation
Release date 22 March 2012 11 November 2008
Pipelines 768 192
Core clock speed 790 MHz 602 MHz
Boost Clock 835 MHz
Transistor count 1,400 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 38.53
Floating-point performance 462.3 gflops
Length 267 mm
Memory bus width 2x 128 Bit 384 Bit
Memory clock speed 4000 MHz 1600 MHz
Memory bandwidth 76.8 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 11.1 (10_0)
Shader Model 4.0
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
CUDA + 1.3
Laptop size medium sized
Optimus +
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