GeForce GT 545 vs Quadro P1000

If you are going to buy a new graphics card and are choosing between GeForce GT 545 and Quadro P1000, 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 545 stacks up against Quadro P1000, check out specs charts below.

Main Specs

  GeForce GT 545 Quadro P1000
Power consumption (TDP) 70 Watt 47 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 1536 MB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA 4x mini-DisplayPort
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  • GeForce GT 545 has 48% more power consumption, than Quadro P1000.
  • GeForce GT 545 is connected by PCIe 2.0 x16, and Quadro P1000 uses PCIe 3.0 x16 interface.
  • GeForce GT 545 has 1532 GB more memory, than Quadro P1000.
  • Both cards are used in Desktops.
  • GeForce GT 545 is build with Fermi 2.0 architecture, and Quadro P1000 - with Pascal.
  • Core clock speed of Quadro P1000 is 773 MHz higher, than GeForce GT 545.
  • GeForce GT 545 is manufactured by 40 nm process technology, and Quadro P1000 - by 14 nm process technology.
  • Both graphics cards are the same length of 145 mm.
  • Memory clock speed of Quadro P1000 is 4408 MHz higher, than GeForce GT 545.

Game benchmarks

high / 1080p 2−3 21−24
ultra / 1080p 0−1 12−14
QHD / 1440p 0−1 8−9
4K / 2160p 5−6
low / 720p 12−14 40−45
medium / 1080p 3−4 27−30
The average gaming FPS of Quadro P1000 in Assassin's Creed Odyssey is 416% more, than GeForce GT 545.

Full Specs

  GeForce GT 545 Quadro P1000
Architecture Fermi 2.0 Pascal
Code name GF116 GP107
Type Desktop Workstation
Release date 14 May 2011 1 February 2017
Pipelines 144 512
Core clock speed 720 MHz 1493 MHz
Boost Clock 1519 MHz
Transistor count 1,170 million 3,300 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 17.28 59.20
Floating-point performance 414.7 gflops 1,894 gflops
Length 145 mm 145 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 1600 MHz 6008 MHz
Memory bandwidth 38.4 GB/s 80.19 GB/s
Shared memory -
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
CUDA 2.1 6.1
Bitcoin / BTC (SHA256) 35 Mh/s
Optimus +
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