Iris Graphics 550 vs Radeon HD 8650G plus HD 8670M Dual Graphics

If you are going to buy a new graphics card and are choosing between Iris Graphics 550 and Radeon HD 8650G plus HD 8670M 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 Graphics 550 stacks up against Radeon HD 8650G plus HD 8670M Dual Graphics, check out specs charts below.

Iris Graphics 550 and Radeon HD 8650G plus HD 8670M Dual Graphics are Laptop Graphics Cards

Note: Iris Graphics 550 and Radeon HD 8650G plus HD 8670M 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 Graphics 550 or Radeon HD 8650G plus HD 8670M Dual Graphics here:

Main Specs

  Iris Graphics 550 Radeon HD 8650G plus HD 8670M Dual Graphics
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1
Memory type eDRAM DDR3
Maximum RAM amount 64 MB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Core clock speed of Radeon HD 8650G plus HD 8670M Dual Graphics is 420 MHz higher, than Iris Graphics 550.
  • Iris Graphics 550 is manufactured by 14 nm process technology, and Radeon HD 8650G plus HD 8670M Dual Graphics - by 32 / 28 nm process technology.

Game benchmarks

high / 1080p 9−10 0−1
ultra / 1080p 5−6 0−1
QHD / 1440p 0−1 0−1
low / 720p 21−24 10−12
medium / 1080p 10−12 2−3
The average gaming FPS of Iris Graphics 550 in Assassin's Creed Odyssey is 166% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Full Specs

  Iris Graphics 550 Radeon HD 8650G plus HD 8670M Dual Graphics
Architecture Gen. 9 Skylake
Code name Skylake GT3e
Type Laptop Laptop
Release date 1 September 2015 1 August 2013
Pipelines 48 768
Core clock speed 300 MHz 720 / 775 MHz
Boost Clock 1100 MHz
Transistor count 189 million
Manufacturing process technology 14 nm 32 / 28 nm
Texture fill rate 52.80
Memory bus width 64 Bit
Memory clock speed 1800 - 2000 MHz
Shared memory + -
DirectX 12 (12_1) DirectX 11, Shader 5.0
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.97
Laptop size medium sized
Quick Sync +
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