FirePro V4900 vs Quadro P620

If you are going to buy a new graphics card and are choosing between FirePro V4900 and Quadro P620, 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 FirePro V4900 stacks up against Quadro P620, check out specs charts below.

Main Specs

  FirePro V4900 Quadro P620
Power consumption (TDP) 75 Watt 40 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 1x DVI, 2x DisplayPort 4x mini-DisplayPort
  Check Price Check Price
  • FirePro V4900 has 87% more power consumption, than Quadro P620.
  • FirePro V4900 is connected by PCIe 2.0 x16, and Quadro P620 uses PCIe 3.0 x16 interface.
  • Quadro P620 has 3 GB more memory, than FirePro V4900.
  • Both cards are used in Desktops.
  • FirePro V4900 is build with TeraScale 2 architecture, and Quadro P620 - with Pascal.
  • Core clock speed of Quadro P620 is 377 MHz higher, than FirePro V4900.
  • FirePro V4900 is manufactured by 40 nm process technology, and Quadro P620 - by 14 nm process technology.
  • FirePro V4900 is 18 mm longer, than Quadro P620.
  • Memory clock speed of Quadro P620 is 2000 MHz higher, than FirePro V4900.

Game benchmarks

high / 1080p 2−3 18−20
ultra / 1080p 1−2 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 12−14 35−40
medium / 1080p 4−5 21−24
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 340% more, than FirePro V4900.

Full Specs

  FirePro V4900 Quadro P620
Architecture TeraScale 2 Pascal
Code name Turks GP107
Type Workstation Workstation
Release date 1 November 2011 27 May 2019
Pipelines 480 512
Core clock speed 800 MHz 1177 MHz
Boost Clock 1442 MHz
Transistor count 716 million 3,300 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 19.20 43.33
Floating-point performance 768.0 gflops 1,490 gflops
Length 163 mm 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 6000 MHz
Memory bandwidth 64 GB/s 80.13 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A 1.2.131
CUDA 6.1
Bitcoin / BTC (SHA256) 73 Mh/s
  Check Price Check Price