Iris Plus Graphics G4 Ice Lake 48 EU vs Radeon HD 7660G plus HD 7670M Dual Graphics

If you are going to buy a new graphics card and are choosing between Iris Plus Graphics G4 Ice Lake 48 EU and Radeon HD 7660G plus HD 7670M Dual Graphics, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Iris Plus Graphics G4 Ice Lake 48 EU stacks up against Radeon HD 7660G plus HD 7670M Dual Graphics, check out specs charts below.

Iris Plus Graphics G4 Ice Lake 48 EU and Radeon HD 7660G plus HD 7670M Dual Graphics are Laptop Graphics Cards

Note: Iris Plus Graphics G4 Ice Lake 48 EU and Radeon HD 7660G plus HD 7670M Dual Graphics 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 Plus Graphics G4 Ice Lake 48 EU or Radeon HD 7660G plus HD 7670M Dual Graphics here:

Main Specs

  Iris Plus Graphics G4 Ice Lake 48 EU Radeon HD 7660G plus HD 7670M Dual Graphics
Memory type DDR4 DDR3,GDDR5
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  • Both cards are used in Laptops.
  • Iris Plus Graphics G4 Ice Lake 48 EU is build with Gen. 11 Ice Lake architecture, and Radeon HD 7660G plus HD 7670M Dual Graphics - with Terascale 2.
  • Core clock speed of Radeon HD 7660G plus HD 7670M Dual Graphics is 385 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 Radeon HD 7660G plus HD 7670M Dual Graphics - by 40 / 32 nm process technology.

Game benchmarks

high / 1080p 9−10 1−2
ultra / 1080p 5−6 0−1
QHD / 1440p 0−1 0−1
low / 720p 21−24 12−14
medium / 1080p 10−12 3−4
The average gaming FPS of Iris Plus Graphics G4 Ice Lake 48 EU in Assassin's Creed Odyssey is 133% more, than Radeon HD 7660G plus HD 7670M Dual Graphics.

Full Specs

  Iris Plus Graphics G4 Ice Lake 48 EU Radeon HD 7660G plus HD 7670M Dual Graphics
Architecture Gen. 11 Ice Lake Terascale 2
Code name Ice Lake G4 Gen. 11
Type Laptop Laptop
Release date 28 May 2019 15 May 2012
Pipelines 48 862
Core clock speed 300 MHz 685 / 600 MHz
Boost Clock 1100 MHz
Manufacturing process technology 10 nm 40 / 32 nm
Memory bus width 128 Bit
Memory clock speed 1800 MHz
Shared memory + -
DirectX DirectX 12_1 DirectX 11, Shader 5.0
Laptop size medium sized
Quick Sync +
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