GeForce GT 545 vs Quadro P400

In this comparison between GeForce GT 545 and Quadro P400 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 545 will be the best choice, for others Quadro P400 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  GeForce GT 545 Quadro P400
Power consumption (TDP) 70 Watt 30 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 1536 MB 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA 3x mini-DisplayPort
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  • GeForce GT 545 has 133% more power consumption, than Quadro P400.
  • GeForce GT 545 is connected by PCIe 2.0 x16, and Quadro P400 uses PCIe 3.0 x16 interface.
  • GeForce GT 545 has 1534 GB more memory, than Quadro P400.
  • Both cards are used in Desktops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and Quadro P400 - with Pascal.
  • Core clock speed of Quadro P400 is 508 MHz higher, than GeForce GT 545.
  • GeForce GT 545 is manufactured by 40 nm process technology, and Quadro P400 - by 14 nm process technology.
  • Both graphics cards are the same length of 145 mm.
  • Memory clock speed of Quadro P400 is 2408 MHz higher, than GeForce GT 545.

Game benchmarks

high / 1080p 2−3 7−8
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 18−20
medium / 1080p 3−4 9−10
The average gaming FPS of Quadro P400 in Assassin's Creed Odyssey is 100% more, than GeForce GT 545.

Full Specs

  GeForce GT 545 Quadro P400
Architecture Fermi 2.0 Pascal
Code name GF116 GP107
Type Desktop Workstation
Release date 14 May 2011 7 February 2017
Pipelines 144 256
Core clock speed 720 MHz 1228 MHz
Boost Clock 1252 MHz
Transistor count 1,170 million 3,300 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 17.28 20.03
Floating-point performance 414.7 gflops 679.9 gflops
Length 145 mm 145 mm
Memory bus width 192 Bit 64 Bit
Memory clock speed 1600 MHz 4008 MHz
Memory bandwidth 38.4 GB/s 32.06 GB/s
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
CUDA 2.1 6.1
Bitcoin / BTC (SHA256) 35 Mh/s
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