GeForce GT 650M vs Quadro 4000

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 650M and Quadro 4000. 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 GT 650M and Quadro 4000. 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 GT 650M is a Laptop Graphics Card

Note: GeForce GT 650M 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 here:

Main Specs

  GeForce GT 650M Quadro 4000
Power consumption (TDP) 45 Watt 142 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3\GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
  Check Price Check Price
  • Quadro 4000 has 215% more power consumption, than GeForce GT 650M.
  • GeForce GT 650M is connected by PCIe 3.0 x16, and Quadro 4000 uses PCIe 2.0 x16 interface.
  • GeForce GT 650M and Quadro 4000 have maximum RAM of 2 GB.
  • GeForce GT 650M is used in Laptops, and Quadro 4000 - in Desktops.
  • GeForce GT 650M is build with Kepler architecture, and Quadro 4000 - with Fermi.
  • GeForce GT 650M is manufactured by 28 nm process technology, and Quadro 4000 - by 40 nm process technology.
  • Memory clock speed of Quadro 4000 is 1008 MHz higher, than GeForce GT 650M.

Game benchmarks

high / 1080p 3−4 6−7
ultra / 1080p 1−2 4−5
QHD / 1440p 0−1 0−1
low / 720p 14−16 16−18
medium / 1080p 5−6 8−9
The average gaming FPS of Quadro 4000 in Assassin's Creed Odyssey is 50% more, than GeForce GT 650M.

Full Specs

  GeForce GT 650M Quadro 4000
Architecture Kepler Fermi
Code name N13E-GE GF100
Type Laptop Workstation
Release date 22 March 2012 2 November 2010
Pipelines 384 256
Core clock speed 475 MHz
Boost Clock 900 MHz
Transistor count 1,270 million 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 15.20
Floating-point performance 652.8 gflops 486.4 gflops
Length 241 mm
Memory bus width 128bit 256 Bit
Memory clock speed 1800 - 4000 MHz 2808 MHz
Memory bandwidth 89.86 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.1
Vulkan 1.1.126 N/A
CUDA + 2.0
CUDA cores 384
Bus support PCI Express 2.0, PCI Express 3.0
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 21 Mh/s 44 Mh/s
Laptop size medium sized
Optimus +
  Check Price Check Price