Quadro K620M vs Radeon R7 M370

When comparing Quadro K620M and Radeon R7 M370, 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 K620M and Radeon R7 M370 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro K620M and Radeon R7 M370 are Laptop Graphics Cards

Note: Quadro K620M and Radeon R7 M370 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Quadro K620M or Radeon R7 M370 here:

Main Specs

  Quadro K620M Radeon R7 M370
Power consumption (TDP) 30 Watt
Interface MXM-A (3.0) PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Quadro K620M is connected by MXM-A (3.0), and Radeon R7 M370 uses PCIe 3.0 x8 interface.
  • Radeon R7 M370 has 2 GB more memory, than Quadro K620M.
  • Quadro K620M is used in Mobile workstations, and Radeon R7 M370 - in Laptops.
  • Quadro K620M is build with Maxwell architecture, and Radeon R7 M370 - with GCN.
  • Core clock speed of Quadro K620M is 154 MHz higher, than Radeon R7 M370.
  • Quadro K620M and Radeon R7 M370 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K620M is 1000 MHz higher, than Radeon R7 M370.

Game benchmarks

high / 1080p 3−4 6−7
ultra / 1080p 1−2 4−5
QHD / 1440p 0−1 0−1
low / 720p 14−16 16−18
medium / 1080p 5−6 7−8
The average gaming FPS of Radeon R7 M370 in Assassin's Creed Odyssey is 33% more, than Quadro K620M.

Full Specs

  Quadro K620M Radeon R7 M370
Architecture Maxwell GCN
Code name GM108 Litho
Type Mobile workstation Laptop
Release date 1 March 2015 6 May 2015
Pipelines 384 384
Core clock speed 1029 MHz 875 MHz
Boost Clock 1124 MHz 960 MHz
Transistor count 690 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.98 23.04
Floating-point performance 863.2 gflops 737.3 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2000 MHz 1000 MHz
Memory bandwidth 14.4 GB/s 73.6 GB/s
Shared memory - -
DirectX 12
Shader Model 5 5.1
OpenGL 4.5 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126
CUDA +
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 92 Mh/s 70 Mh/s
Laptop size medium sized
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Display Port 1.2
nView Display Management +
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