GeForce GT 650M vs Quadro P520

In this comparison between GeForce GT 650M and Quadro P520 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 will be the best choice, for others Quadro P520 will be their preference. Study the comparison tables below and make your choice.

GeForce GT 650M and Quadro P520 are Laptop Graphics Cards

Note: GeForce GT 650M and Quadro P520 are only used in laptop graphics. They have 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 or Quadro P520 here:

Main Specs

  GeForce GT 650M Quadro P520
Power consumption (TDP) 45 Watt
Interface PCIe 3.0 x16
Memory type DDR3\GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs
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  • GeForce GT 650M and Quadro P520 have maximum RAM of 2 GB.
  • GeForce GT 650M is used in Laptops, and Quadro P520 - in Mobile workstations.
  • GeForce GT 650M is build with Kepler architecture, and Quadro P520 - with Pascal.
  • GeForce GT 650M is manufactured by 28 nm process technology, and Quadro P520 - by 14 nm process technology.
  • Memory clock speed of Quadro P520 is 4200 MHz higher, than GeForce GT 650M.

Game benchmarks

high / 1080p 3−4 10−12
ultra / 1080p 1−2 6−7
QHD / 1440p 0−1 1−2
low / 720p 14−16 24−27
medium / 1080p 5−6 12−14
The average gaming FPS of Quadro P520 in Assassin's Creed Odyssey is 133% more, than GeForce GT 650M.

Full Specs

  GeForce GT 650M Quadro P520
Architecture Kepler Pascal
Code name N13E-GE
Type Laptop Mobile workstation
Release date 22 March 2012 27 May 2019
Pipelines 384 384
Core clock speed 1303 MHz
Boost Clock 900 MHz 1493 MHz
Transistor count 1,270 million
Manufacturing process technology 28 nm 14 nm
Floating-point performance 652.8 gflops
Memory bus width 128bit 64 Bit
Memory clock speed 1800 - 4000 MHz 6000 MHz
Shared memory - -
DirectX 12 API DirectX 12_1
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126 +
CUDA +
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
Laptop size medium sized large
Optimus +
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