Quadro K620 vs Radeon R7 370

In this comparison between Quadro K620 and Radeon R7 370 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 Quadro K620 will be the best choice, for others Radeon R7 370 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Quadro K620 Radeon R7 370
Power consumption (TDP) 41 Watt 110 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None 1 x 6-pin
Memory type 128 Bit GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 1x DisplayPort 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R7 370 has 168% more power consumption, than Quadro K620.
  • Quadro K620 is connected by PCIe 2.0 x16, and Radeon R7 370 uses PCIe 3.0 x16 interface.
  • Radeon R7 370 has 2 GB more memory, than Quadro K620.
  • Both cards are used in Desktops.
  • Quadro K620 is build with Maxwell architecture, and Radeon R7 370 - with GCN 1.0.
  • Quadro K620 and Radeon R7 370 are manufactured by 28 nm process technology.
  • Quadro K620 is 8 mm longer, than Radeon R7 370.
  • Memory clock speed of Quadro K620 is 825 MHz higher, than Radeon R7 370.

Game benchmarks

high / 1080p 10−12 21−24
ultra / 1080p 6−7 14−16
QHD / 1440p 1−2 8−9
4K / 2160p 5−6
low / 720p 24−27 40−45
medium / 1080p 14−16 27−30
The average gaming FPS of Radeon R7 370 in Assassin's Creed Odyssey is 109% more, than Quadro K620.

Full Specs

  Quadro K620 Radeon R7 370
Architecture Maxwell GCN 1.0
Code name GM107 Trinidad (Pitcairn)
Type Workstation Desktop
Release date 22 July 2014 5 May 2015
Pipelines 384 1024
Core clock speed 1058 MHz
Boost Clock 1124 MHz 975 MHz
Transistor count 1,870 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 26.98 62.40
Floating-point performance 863.2 gflops 1,997 gflops
Length 160 mm 152 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 1800 MHz 975 MHz
Memory bandwidth 179.2 GB/s
Shared memory -
DirectX 12
Shader Model 5 5.1
OpenGL 4.5 4.6
OpenCL 1.2 2.0
Vulkan + +
CUDA 5.0
Monero / XMR (CryptoNight) 0.42 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 104 Mh/s 359 Mh/s
Eyefinity +
TrueAudio +
Mantle +
Design reference
Number of Eyefinity displays 6
DisplayPort support +
CrossFire +
VCE +
DDMA audio +
Decred / DCR (Decred) 0.52 Gh/s
Ethereum / ETH (DaggerHashimoto) 14 Mh/s
Zcash / ZEC (Equihash) 150 Sol/s
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
AppAcceleration +
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