Iris Plus Graphics G7 Ice Lake 64 EU vs Quadro K420

When choosing between Iris Plus Graphics G7 Ice Lake 64 EU and Quadro K420, 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 Plus Graphics G7 Ice Lake 64 EU and Quadro K420.

Iris Plus Graphics G7 Ice Lake 64 EU is a Laptop Graphics Card

Note: Iris Plus Graphics G7 Ice Lake 64 EU 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 Iris Plus Graphics G7 Ice Lake 64 EU here:

Main Specs

  Iris Plus Graphics G7 Ice Lake 64 EU Quadro K420
Power consumption (TDP) 41 Watt
Interface PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR4 128 Bit
Maximum RAM amount 1 GB/2 GB
Display Connectors 1x DVI, 1x DisplayPort
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  • Iris Plus Graphics G7 Ice Lake 64 EU is used in Laptops, and Quadro K420 - in Desktops.
  • Iris Plus Graphics G7 Ice Lake 64 EU is build with Gen. 11 Ice Lake architecture, and Quadro K420 - with Kepler.
  • Core clock speed of Quadro K420 is 576 MHz higher, than Iris Plus Graphics G7 Ice Lake 64 EU.
  • Iris Plus Graphics G7 Ice Lake 64 EU is manufactured by 10 nm process technology, and Quadro K420 - by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 8−9 0−1
QHD / 1440p 3−4 0−1
low / 720p 27−30 9−10
medium / 1080p 16−18 1−2
The average gaming FPS of Iris Plus Graphics G7 Ice Lake 64 EU in Assassin's Creed Odyssey is 340% more, than Quadro K420.

Full Specs

  Iris Plus Graphics G7 Ice Lake 64 EU Quadro K420
Architecture Gen. 11 Ice Lake Kepler
Code name Ice Lake G7 Gen. 11 GK107
Type Laptop Workstation
Release date 28 May 2019 22 July 2014
Pipelines 64 192
Core clock speed 300 MHz 876 MHz
Boost Clock 1100 MHz
Transistor count 1,270 million
Manufacturing process technology 10 nm 28 nm
Texture fill rate 14.02
Floating-point performance 336.4 gflops
Length 160 mm
Memory bus width 128 Bit
Memory clock speed 1782 MHz
Shared memory +
DirectX DirectX 12_1 12
Shader Model 5
OpenGL 4.5
OpenCL 1.2
Vulkan +
CUDA 3.0
Bitcoin / BTC (SHA256) 11 Mh/s
Quick Sync +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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