GeForce GT 755M SLI vs Quadro P400

If you are going to buy a new graphics card and are choosing between GeForce GT 755M SLI and Quadro P400, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 755M SLI stacks up against Quadro P400, check out specs charts below.

GeForce GT 755M SLI is a Laptop Graphics Card

Note: GeForce GT 755M 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 755M SLI here:

Main Specs

  GeForce GT 755M SLI Quadro P400
Power consumption (TDP) 2x ~50 Watt 30 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 2 GB
Display Connectors 3x mini-DisplayPort
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  • Quadro P400 has 1400% more power consumption, than GeForce GT 755M SLI.
  • GeForce GT 755M SLI and Quadro P400 have maximum RAM of 2 GB.
  • GeForce GT 755M SLI is used in Laptops, and Quadro P400 - in Desktops.
  • GeForce GT 755M SLI is build with Kepler architecture, and Quadro P400 - with Pascal.
  • Core clock speed of Quadro P400 is 248 MHz higher, than GeForce GT 755M SLI.
  • GeForce GT 755M SLI is manufactured by 28 nm process technology, and Quadro P400 - by 14 nm process technology.
  • Memory clock speed of GeForce GT 755M SLI is 1392 MHz higher, than Quadro P400.

Game benchmarks

high / 1080p 14−16 7−8
ultra / 1080p 8−9 4−5
QHD / 1440p 2−3 0−1
low / 720p 30−35 18−20
medium / 1080p 18−20 9−10
The average gaming FPS of GeForce GT 755M SLI in Assassin's Creed Odyssey is 80% more, than Quadro P400.

Full Specs

  GeForce GT 755M SLI Quadro P400
Architecture Kepler Pascal
Code name N14P-? GP107
Type Laptop Workstation
Release date 1 November 2013 7 February 2017
Pipelines 768 256
Core clock speed 980 MHz 1228 MHz
Boost Clock 1252 MHz
Transistor count 2x 1300 Million 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 20.03
Floating-point performance 679.9 gflops
Length 145 mm
Memory bus width 2x 128 Bit 64 Bit
Memory clock speed 5400 MHz 4008 MHz
Memory bandwidth 32.06 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 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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