Iris Plus Graphics 655 vs Radeon PRO WX 2100

In this comparison between Iris Plus Graphics 655 and Radeon PRO WX 2100 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Iris Plus Graphics 655 will be the best choice, for others Radeon PRO WX 2100 will be their preference. Study the comparison tables below and make your choice.

Iris Plus Graphics 655 and Radeon PRO WX 2100 are Laptop Graphics Cards

Note: Iris Plus Graphics 655 and Radeon PRO WX 2100 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 655 or Radeon PRO WX 2100 here:

Main Specs

  Iris Plus Graphics 655 Radeon PRO WX 2100
Power consumption (TDP) 15 Watt 35 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3/DDR4 GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs 1x DisplayPort, 2x mini-DisplayPort
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  • Radeon PRO WX 2100 has 133% more power consumption, than Iris Plus Graphics 655.
  • Iris Plus Graphics 655 is connected by PCIe 3.0 x1, and Radeon PRO WX 2100 uses PCIe 3.0 x8 interface.
  • Iris Plus Graphics 655 is used in Laptops, and Radeon PRO WX 2100 - in Mobile workstations.
  • Iris Plus Graphics 655 is build with Gen. 9.5 Kaby Lake architecture, and Radeon PRO WX 2100 - with Polaris.
  • Iris Plus Graphics 655 and Radeon PRO WX 2100 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 12−14 7−8
ultra / 1080p 7−8 4−5
QHD / 1440p 2−3 0−1
low / 720p 27−30 18−20
medium / 1080p 16−18 9−10
The average gaming FPS of Iris Plus Graphics 655 in Assassin's Creed Odyssey is 60% more, than Radeon PRO WX 2100.

Full Specs

  Iris Plus Graphics 655 Radeon PRO WX 2100
Architecture Gen. 9.5 Kaby Lake Polaris
Code name Kaby Lake GT3e Polaris 12
Type Laptop Mobile workstation
Release date 1 September 2017 21 March 2018
Pipelines 48 512
Core clock speed 300 MHz
Boost Clock 1200 MHz 1219 MHz
Transistor count 189 million 2,200 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 50.40 39.01
Floating-point performance 1,248 gflops
Memory bus width 128 Bit
Memory clock speed 6000 MHz
Memory bandwidth 48 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 1.1.103 1.2.131
FreeSync +
Laptop size large
Quick Sync +
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