UHD Graphics 620 vs UHD Graphics G7 Lakefield GT2 64 EU

In this comparison between UHD Graphics 620 and UHD Graphics G7 Lakefield GT2 64 EU you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people UHD Graphics 620 will be the best choice, for others UHD Graphics G7 Lakefield GT2 64 EU will be their preference. Study the comparison tables below and make your choice.

UHD Graphics 620 and UHD Graphics G7 Lakefield GT2 64 EU are Laptop Graphics Cards

Note: UHD Graphics 620 and UHD Graphics G7 Lakefield GT2 64 EU 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 UHD Graphics 620 or UHD Graphics G7 Lakefield GT2 64 EU here:

Main Specs

  UHD Graphics 620 UHD Graphics G7 Lakefield GT2 64 EU
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1
Memory type LPDDR3/DDR4 DDR4
Maximum RAM amount 32 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • UHD Graphics 620 is build with Gen. 9.5 architecture, and UHD Graphics G7 Lakefield GT2 64 EU - with Gen. 11 Ice Lake.
  • Core clock speed of UHD Graphics 620 is 100 MHz higher, than UHD Graphics G7 Lakefield GT2 64 EU.
  • UHD Graphics 620 is manufactured by 14 nm process technology, and UHD Graphics G7 Lakefield GT2 64 EU - by 10 nm process technology.

Game benchmarks

high / 1080p 2−3 5−6
ultra / 1080p 0−1 3−4
QHD / 1440p 0−1 0−1
low / 720p 12−14 14−16
medium / 1080p 3−4 6−7
The average gaming FPS of UHD Graphics G7 Lakefield GT2 64 EU in Assassin's Creed Odyssey is 50% more, than UHD Graphics 620.

Full Specs

  UHD Graphics 620 UHD Graphics G7 Lakefield GT2 64 EU
Architecture Gen. 9.5 Gen. 11 Ice Lake
Code name Kaby-Lake-Refresh GT2 Lakefield GT2
Type Laptop Laptop
Release date 1 September 2017 28 May 2020
Pipelines 24 64
Core clock speed 300 MHz 200 MHz
Boost Clock 1150 MHz 500 MHz
Transistor count 189 million
Manufacturing process technology 14 nm 10 nm
Texture fill rate 27.60
Memory bus width 64/128 Bit
Shared memory + +
DirectX 12 (12_1) DirectX 12_1
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.103
Quick Sync + +
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