GeForce GTX 280M SLI vs Quadro P620

When choosing between GeForce GTX 280M SLI and Quadro P620, 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 GTX 280M SLI and Quadro P620.

GeForce GTX 280M SLI is a Laptop Graphics Card

Note: GeForce GTX 280M 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 GTX 280M SLI here:

Main Specs

  GeForce GTX 280M SLI Quadro P620
Power consumption (TDP) 150 Watt 40 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 4x mini-DisplayPort
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  • GeForce GTX 280M SLI has 275% more power consumption, than Quadro P620.
  • Quadro P620 has 2 GB more memory, than GeForce GTX 280M SLI.
  • GeForce GTX 280M SLI is used in Laptops, and Quadro P620 - in Desktops.
  • GeForce GTX 280M SLI is build with G9x architecture, and Quadro P620 - with Pascal.
  • Core clock speed of Quadro P620 is 592 MHz higher, than GeForce GTX 280M SLI.
  • GeForce GTX 280M SLI is manufactured by 55 nm process technology, and Quadro P620 - by 14 nm process technology.
  • Memory clock speed of Quadro P620 is 5050 MHz higher, than GeForce GTX 280M SLI.

Game benchmarks

high / 1080p 12−14 18−20
ultra / 1080p 7−8 10−12
QHD / 1440p 2−3 5−6
4K / 2160p 4−5
low / 720p 24−27 35−40
medium / 1080p 14−16 21−24
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 58% more, than GeForce GTX 280M SLI.

Full Specs

  GeForce GTX 280M SLI Quadro P620
Architecture G9x Pascal
Code name N10E-GTX GP107
Type Laptop Workstation
Release date 2 March 2009 27 May 2019
Pipelines 256 512
Core clock speed 585 MHz 1177 MHz
Boost Clock 1442 MHz
Transistor count 1508 Million 3,300 million
Manufacturing process technology 55 nm 14 nm
Texture fill rate 43.33
Floating-point performance 1,490 gflops
Length 145 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 950 MHz 6000 MHz
Memory bandwidth 80.13 GB/s
Shared memory - -
DirectX DirectX 10, Shader 4.0 12 (12_1)
Shader Model 6.4
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA + 6.1
Laptop size large
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