Quadro P620 vs Radeon R7 250X

When comparing Quadro P620 and Radeon R7 250X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Quadro P620 and Radeon R7 250X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  Quadro P620 Radeon R7 250X
Power consumption (TDP) 40 Watt 80 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None 1 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors 4x mini-DisplayPort 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon R7 250X has 100% more power consumption, than Quadro P620.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Quadro P620 has 2 GB more memory, than Radeon R7 250X.
  • Both cards are used in Desktops.
  • Quadro P620 is build with Pascal architecture, and Radeon R7 250X - with GCN 1.0.
  • Quadro P620 is manufactured by 14 nm process technology, and Radeon R7 250X - by 28 nm process technology.
  • Radeon R7 250X is 65 mm longer, than Quadro P620.
  • Memory clock speed of Quadro P620 is 4375 MHz higher, than Radeon R7 250X.

Game benchmarks

high / 1080p 18−20 10−12
ultra / 1080p 10−12 6−7
QHD / 1440p 5−6 1−2
4K / 2160p 4−5
low / 720p 35−40 24−27
medium / 1080p 21−24 14−16
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 72% more, than Radeon R7 250X.

Full Specs

  Quadro P620 Radeon R7 250X
Architecture Pascal GCN 1.0
Code name GP107 Cape Verde
Type Workstation Desktop
Release date 27 May 2019 13 February 2014
Pipelines 512 640
Core clock speed 1177 MHz
Boost Clock 1442 MHz 1000 MHz
Transistor count 3,300 million 1,500 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 43.33 38.00
Floating-point performance 1,490 gflops 1,216 gflops
Length 145 mm 210 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 6000 MHz 1625 MHz
Memory bandwidth 80.13 GB/s 96 GB/s
Shared memory -
DirectX 12 (12_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
CUDA 6.1
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 152 Mh/s
Eyefinity +
Design reference
CrossFire +
DDMA audio +
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