Radeon Vega 11 mobile vs UHD Graphics 620

Find out if it is worth upgrading your current GPU setup by comparing Radeon Vega 11 mobile 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 Vega 11 mobile 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.

Radeon Vega 11 mobile and UHD Graphics 620 are Laptop Graphics Cards

Note: Radeon Vega 11 mobile and UHD Graphics 620 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 Radeon Vega 11 mobile or UHD Graphics 620 here:

Main Specs

  Radeon Vega 11 mobile UHD Graphics 620
Power consumption (TDP) 15 Watt 15 Watt
Interface IGP PCIe 3.0 x1
Memory type System Shared LPDDR3/DDR4
Maximum RAM amount 32 GB
Display Connectors No outputs No outputs
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  • Both graphics cards have the same power consumption of 15 Watt.
  • Radeon Vega 11 mobile is connected by IGP, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
  • Both cards are used in Laptops.
  • Radeon Vega 11 mobile is build with GCN 5.0 architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Radeon Vega 11 mobile and UHD Graphics 620 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 3−4 2−3
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 6−7 3−4
The average gaming FPS of Radeon Vega 11 mobile in Assassin's Creed Odyssey is 33% more, than UHD Graphics 620.

Full Specs

  Radeon Vega 11 mobile UHD Graphics 620
Architecture GCN 5.0 Gen. 9.5
Code name Picasso Kaby-Lake-Refresh GT2
Type Laptop Laptop
Release date 6 January 2019 1 September 2017
Pipelines 704 24
Core clock speed 300 MHz
Boost Clock 1400 MHz 1150 MHz
Transistor count 4,940 million 189 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 61.60 27.60
Memory bus width 64/128 Bit
Shared memory +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.1
Vulkan 1.2.131 1.1.103
Quick Sync +
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