Radeon R9 370 vs UHD Graphics 620

Find out if it is worth upgrading your current GPU setup by comparing Radeon R9 370 and UHD Graphics 620. 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 Radeon R9 370 and UHD Graphics 620. 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.

UHD Graphics 620 is a Laptop Graphics Card

Note: UHD Graphics 620 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 UHD Graphics 620 here:

Main Specs

  Radeon R9 370 UHD Graphics 620
Power consumption (TDP) 110 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Supplementary power connectors 1x 6-pin
Memory type GDDR5 LPDDR3/DDR4
Maximum RAM amount 2 GB 32 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon R9 370 has 633% more power consumption, than UHD Graphics 620.
  • Radeon R9 370 is connected by PCIe 3.0 x16, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
  • UHD Graphics 620 has 30 GB more memory, than Radeon R9 370.
  • Radeon R9 370 is used in Desktops, and UHD Graphics 620 - in Laptops.
  • Radeon R9 370 is build with GCN 1.0 architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Core clock speed of Radeon R9 370 is 625 MHz higher, than UHD Graphics 620.
  • Radeon R9 370 is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

Game benchmarks

high / 1080p 35−40 2−3
ultra / 1080p 21−24 0−1
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 12−14
medium / 1080p 40−45 3−4
The average gaming FPS of Radeon R9 370 in Assassin's Creed Odyssey is 683% more, than UHD Graphics 620.

Full Specs

  Radeon R9 370 UHD Graphics 620
Architecture GCN 1.0 Gen. 9.5
Code name Trinidad Kaby-Lake-Refresh GT2
Type Desktop Laptop
Release date 5 May 2015 1 September 2017
Pipelines 1280 24
Core clock speed 925 MHz 300 MHz
Boost Clock 975 MHz 1150 MHz
Transistor count 2,800 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 78.00 27.60
Floating-point performance 2,496 gflops
Length 221 mm
Memory bus width 256 Bit 64/128 Bit
Memory clock speed 5600 MHz
Memory bandwidth 179.2 GB/s
Shared memory +
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2.131 1.1.103
Bitcoin / BTC (SHA256) 336 Mh/s
Quick Sync +
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