GeForce GT 650M SLI vs Quadro 4000

When comparing GeForce GT 650M SLI and Quadro 4000, 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 GT 650M SLI and Quadro 4000 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

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 4000
Power consumption (TDP) 142 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2x2 GB 2 GB
Display Connectors 1x DVI, 2x DisplayPort
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  • GeForce GT 650M SLI and Quadro 4000 have maximum RAM of 2 GB.
  • GeForce GT 650M SLI is used in Laptops, and Quadro 4000 - in Desktops.
  • GeForce GT 650M SLI is build with Kepler architecture, and Quadro 4000 - with Fermi.
  • Core clock speed of GeForce GT 650M SLI is 315 MHz higher, than Quadro 4000.
  • GeForce GT 650M SLI is manufactured by 28 nm process technology, and Quadro 4000 - by 40 nm process technology.
  • Memory clock speed of GeForce GT 650M SLI is 1192 MHz higher, than Quadro 4000.

Game benchmarks

high / 1080p 12−14 6−7
ultra / 1080p 7−8 4−5
QHD / 1440p 2−3 0−1
low / 720p 24−27 16−18
medium / 1080p 14−16 8−9
The average gaming FPS of GeForce GT 650M SLI in Assassin's Creed Odyssey is 66% more, than Quadro 4000.

Full Specs

  GeForce GT 650M SLI Quadro 4000
Architecture Kepler Fermi
Code name N13E-GE GF100
Type Laptop Workstation
Release date 22 March 2012 2 November 2010
Pipelines 768 256
Core clock speed 790 MHz 475 MHz
Boost Clock 835 MHz
Transistor count 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 15.20
Floating-point performance 486.4 gflops
Length 241 mm
Memory bus width 2x 128 Bit 256 Bit
Memory clock speed 4000 MHz 2808 MHz
Memory bandwidth 89.86 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_0)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.1
Vulkan N/A
CUDA + 2.0
Bitcoin / BTC (SHA256) 44 Mh/s
Laptop size medium sized
Optimus +
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