Iris Graphics 540 vs UHD Graphics G7 Lakefield GT2 64 EU

When choosing between Iris Graphics 540 and UHD Graphics G7 Lakefield GT2 64 EU, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Iris Graphics 540 and UHD Graphics G7 Lakefield GT2 64 EU.

Iris Graphics 540 and UHD Graphics G7 Lakefield GT2 64 EU are Laptop Graphics Cards

Note: Iris Graphics 540 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 Iris Graphics 540 or UHD Graphics G7 Lakefield GT2 64 EU here:

Main Specs

  Iris Graphics 540 UHD Graphics G7 Lakefield GT2 64 EU
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1
Memory type eDRAM DDR4
Maximum RAM amount 64 MB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Iris Graphics 540 is build with Gen. 9 Skylake architecture, and UHD Graphics G7 Lakefield GT2 64 EU - with Gen. 11 Ice Lake.
  • Core clock speed of Iris Graphics 540 is 100 MHz higher, than UHD Graphics G7 Lakefield GT2 64 EU.
  • Iris Graphics 540 is manufactured by 14 nm process technology, and UHD Graphics G7 Lakefield GT2 64 EU - by 10 nm process technology.

Game benchmarks

high / 1080p 8−9 5−6
ultra / 1080p 5−6 3−4
QHD / 1440p 0−1 0−1
low / 720p 20−22 14−16
medium / 1080p 10−12 6−7
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 57% more, than UHD Graphics G7 Lakefield GT2 64 EU.

Full Specs

  Iris Graphics 540 UHD Graphics G7 Lakefield GT2 64 EU
Architecture Gen. 9 Skylake Gen. 11 Ice Lake
Code name Skylake GT3e Lakefield GT2
Type Laptop Laptop
Release date 1 September 2015 28 May 2020
Pipelines 48 64
Core clock speed 300 MHz 200 MHz
Boost Clock 1050 MHz 500 MHz
Transistor count 189 million
Manufacturing process technology 14 nm 10 nm
Texture fill rate 50.40
Shared memory + +
DirectX 12 (12_1) DirectX 12_1
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.97
Quick Sync + +
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