Quadro K620M vs Radeon R7 A360

Find out if it is worth upgrading your current GPU setup by comparing Quadro K620M and Radeon R7 A360. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Quadro K620M and Radeon R7 A360. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Quadro K620M is a Laptop Graphics Card

Note: Quadro K620M is only used in laptop graphics. It has 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 here:

Main Specs

  Quadro K620M Radeon R7 A360
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 1 GB
Display Connectors No outputs No outputs
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  • Quadro K620M is connected by MXM-A (3.0), and Radeon R7 A360 uses PCIe 3.0 x8 interface.
  • Quadro K620M has 1 GB more memory, than Radeon R7 A360.
  • Quadro K620M is used in Mobile workstations, and Radeon R7 A360 - in Desktops.
  • Quadro K620M is build with Maxwell architecture, and Radeon R7 A360 - with GCN 3.0.
  • Core clock speed of Quadro K620M is 304 MHz higher, than Radeon R7 A360.
  • Quadro K620M and Radeon R7 A360 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K620M is 1997 MHz higher, than Radeon R7 A360.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 1−2
medium / 1080p 5−6 0−1
The average gaming FPS of Quadro K620M in Assassin's Creed Odyssey is 1400% more, than Radeon R7 A360.

Full Specs

  Quadro K620M Radeon R7 A360
Architecture Maxwell GCN 3.0
Code name GM108 Meso
Type Mobile workstation Desktop
Release date 1 March 2015 5 May 2015
Pipelines 384 384
Core clock speed 1029 MHz 725 MHz
Boost Clock 1124 MHz 980 MHz
Transistor count 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.98 23.52
Floating-point performance 863.2 gflops 864.0 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2000 MHz 3.6 GB/s
Memory bandwidth 14.4 GB/s 57.6 GB/s
Shared memory -
DirectX 12 12 (12_0)
Shader Model 5 6.0
OpenGL 4.5 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2
CUDA +
Bitcoin / BTC (SHA256) 92 Mh/s
Optimus +
Display Port 1.2
nView Display Management +
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