GeForce GT 650M SLI vs Quadro FX 4800

When choosing between GeForce GT 650M SLI and Quadro FX 4800, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GT 650M SLI and Quadro FX 4800.

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 FX 4800
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 FX 4800 has 1534 GB more memory, than GeForce GT 650M SLI.
  • GeForce GT 650M SLI is used in Laptops, and Quadro FX 4800 - in Desktops.
  • GeForce GT 650M SLI is build with Kepler architecture, and Quadro FX 4800 - with Tesla 2.0.
  • Core clock speed of GeForce GT 650M SLI is 188 MHz higher, than Quadro FX 4800.
  • GeForce GT 650M SLI is manufactured by 28 nm process technology, and Quadro FX 4800 - by 55 nm process technology.
  • Memory clock speed of GeForce GT 650M SLI is 2400 MHz higher, than Quadro FX 4800.

Game benchmarks

high / 1080p 12−14 2−3
ultra / 1080p 7−8 0−1
QHD / 1440p 2−3 0−1
low / 720p 24−27 12−14
medium / 1080p 14−16 3−4
The average gaming FPS of GeForce GT 650M SLI in Assassin's Creed Odyssey is 183% more, than Quadro FX 4800.

Full Specs

  GeForce GT 650M SLI Quadro FX 4800
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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