Tiger Lake U Xe Graphics G7 vs UHD Graphics 620

Find out if it is worth upgrading your current GPU setup by comparing Tiger Lake U Xe Graphics G7 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 Tiger Lake U Xe Graphics G7 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.

Tiger Lake U Xe Graphics G7 and UHD Graphics 620 are Laptop Graphics Cards

Note: Tiger Lake U Xe Graphics G7 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 Tiger Lake U Xe Graphics G7 or UHD Graphics 620 here:

Main Specs

  Tiger Lake U Xe Graphics G7 UHD Graphics 620
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1
Memory type DDR4 LPDDR3/DDR4
Maximum RAM amount 32 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Tiger Lake U Xe Graphics G7 is build with Gen. 11 Ice Lake architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Tiger Lake U Xe Graphics G7 is manufactured by 10 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

Game benchmarks

high / 1080p 12−14 2−3
ultra / 1080p 7−8 0−1
QHD / 1440p 1−2 0−1
low / 720p 30−33 12−14
medium / 1080p 16−18 3−4
The average gaming FPS of Tiger Lake U Xe Graphics G7 in Assassin's Creed Odyssey is 233% more, than UHD Graphics 620.

Full Specs

  Tiger Lake U Xe Graphics G7 UHD Graphics 620
Architecture Gen. 11 Ice Lake Gen. 9.5
Code name Tiger Lake Xe Kaby-Lake-Refresh GT2
Type Laptop Laptop
Release date 15 August 2020 1 September 2017
Pipelines 96 24
Core clock speed 300 MHz
Boost Clock 1150 MHz
Transistor count 189 million
Manufacturing process technology 10 nm 14 nm
Texture fill rate 27.60
Memory bus width 64/128 Bit
Shared memory + +
DirectX DirectX 12_1 12 (12_1)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.103
Quick Sync + +
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