Iris Graphics 550 vs Radeon PRO WX 3100

When choosing between Iris Graphics 550 and Radeon PRO WX 3100, 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 550 and Radeon PRO WX 3100.

Iris Graphics 550 and Radeon PRO WX 3100 are Laptop Graphics Cards

Note: Iris Graphics 550 and Radeon PRO WX 3100 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 PRO WX 3100 here:

Main Specs

  Iris Graphics 550 Radeon PRO WX 3100
Power consumption (TDP) 15 Watt 65 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x8
Supplementary power connectors None
Memory type eDRAM GDDR5
Maximum RAM amount 64 MB 4 GB
Display Connectors No outputs 1x DisplayPort, 2x mini-DisplayPort
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  • Radeon PRO WX 3100 has 333% more power consumption, than Iris Graphics 550.
  • Iris Graphics 550 is connected by PCIe 3.0 x1, and Radeon PRO WX 3100 uses PCIe 3.0 x8 interface.
  • Iris Graphics 550 has 60 GB more memory, than Radeon PRO WX 3100.
  • Iris Graphics 550 is used in Laptops, and Radeon PRO WX 3100 - in Mobile workstations.
  • Iris Graphics 550 is build with Gen. 9 Skylake architecture, and Radeon PRO WX 3100 - with Polaris.
  • Iris Graphics 550 and Radeon PRO WX 3100 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 9−10 14−16
ultra / 1080p 5−6 8−9
QHD / 1440p 0−1 3−4
low / 720p 21−24 27−30
medium / 1080p 10−12 16−18
The average gaming FPS of Radeon PRO WX 3100 in Assassin's Creed Odyssey is 41% more, than Iris Graphics 550.

Full Specs

  Iris Graphics 550 Radeon PRO WX 3100
Architecture Gen. 9 Skylake Polaris
Code name Skylake GT3e Polaris 12
Type Laptop Mobile workstation
Release date 1 September 2015 21 March 2017
Pipelines 48 512
Core clock speed 300 MHz
Boost Clock 1100 MHz 1219 MHz
Transistor count 189 million 2,200 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 52.80 39.01
Floating-point performance 1,248 gflops
Memory bus width 128 Bit
Memory clock speed 6000 MHz
Memory bandwidth 96 GB/s
Shared memory + -
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.1 2.0
Vulkan 1.1.97 1.2.131
Laptop size large
Quick Sync +
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