Iris Plus Graphics G4 Ice Lake 48 EU vs Quadro P400

When choosing between Iris Plus Graphics G4 Ice Lake 48 EU and Quadro P400, 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 G4 Ice Lake 48 EU and Quadro P400.

Iris Plus Graphics G4 Ice Lake 48 EU is a Laptop Graphics Card

Note: Iris Plus Graphics G4 Ice Lake 48 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 G4 Ice Lake 48 EU here:

Main Specs

  Iris Plus Graphics G4 Ice Lake 48 EU Quadro P400
Power consumption (TDP) 30 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR4 GDDR5
Maximum RAM amount 2 GB
Display Connectors 3x mini-DisplayPort
  Check Price Check Price
  • Iris Plus Graphics G4 Ice Lake 48 EU is used in Laptops, and Quadro P400 - in Desktops.
  • Iris Plus Graphics G4 Ice Lake 48 EU is build with Gen. 11 Ice Lake architecture, and Quadro P400 - with Pascal.
  • Core clock speed of Quadro P400 is 928 MHz higher, than Iris Plus Graphics G4 Ice Lake 48 EU.
  • Iris Plus Graphics G4 Ice Lake 48 EU is manufactured by 10 nm process technology, and Quadro P400 - by 14 nm process technology.

Game benchmarks

high / 1080p 9−10 7−8
ultra / 1080p 5−6 4−5
QHD / 1440p 0−1 0−1
low / 720p 21−24 18−20
medium / 1080p 10−12 9−10
The average gaming FPS of Iris Plus Graphics G4 Ice Lake 48 EU in Assassin's Creed Odyssey is 20% more, than Quadro P400.

Full Specs

  Iris Plus Graphics G4 Ice Lake 48 EU Quadro P400
Architecture Gen. 11 Ice Lake Pascal
Code name Ice Lake G4 Gen. 11 GP107
Type Laptop Workstation
Release date 28 May 2019 7 February 2017
Pipelines 48 256
Core clock speed 300 MHz 1228 MHz
Boost Clock 1100 MHz 1252 MHz
Transistor count 3,300 million
Manufacturing process technology 10 nm 14 nm
Texture fill rate 20.03
Floating-point performance 679.9 gflops
Length 145 mm
Memory bus width 64 Bit
Memory clock speed 4008 MHz
Memory bandwidth 32.06 GB/s
Shared memory +
DirectX DirectX 12_1 12 (12_1)
Shader Model 6.4
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA 6.1
Quick Sync +
  Check Price Check Price