Iris Plus Graphics 655 vs Radeon RX 5500M

Find out if it is worth upgrading your current GPU setup by comparing Iris Plus Graphics 655 and Radeon RX 5500M. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Iris Plus Graphics 655 and Radeon RX 5500M. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Iris Plus Graphics 655 and Radeon RX 5500M are Laptop Graphics Cards

Note: Iris Plus Graphics 655 and Radeon RX 5500M 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 RX 5500M here:

Main Specs

  Iris Plus Graphics 655 Radeon RX 5500M
Power consumption (TDP) 15 Watt 85 Watt
Interface PCIe 3.0 x1 PCIe 4.0 x8
Supplementary power connectors None
Memory type DDR3/DDR4 GDDR6
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • Radeon RX 5500M has 466% more power consumption, than Iris Plus Graphics 655.
  • Iris Plus Graphics 655 is connected by PCIe 3.0 x1, and Radeon RX 5500M uses PCIe 4.0 x8 interface.
  • Both cards are used in Laptops.
  • Iris Plus Graphics 655 is build with Gen. 9.5 Kaby Lake architecture, and Radeon RX 5500M - with Navi / RDNA.
  • Core clock speed of Radeon RX 5500M is 1027 MHz higher, than Iris Plus Graphics 655.
  • Iris Plus Graphics 655 is manufactured by 14 nm process technology, and Radeon RX 5500M - by 7 nm process technology.

Game benchmarks

high / 1080p 12−14 21−24
ultra / 1080p 7−8 12−14
QHD / 1440p 2−3 7−8
4K / 2160p 5−6
low / 720p 27−30 40−45
medium / 1080p 16−18 24−27
The average gaming FPS of Radeon RX 5500M in Assassin's Creed Odyssey is 69% more, than Iris Plus Graphics 655.

Full Specs

  Iris Plus Graphics 655 Radeon RX 5500M
Architecture Gen. 9.5 Kaby Lake Navi / RDNA
Code name Kaby Lake GT3e Navi 14 / R19M-E85
Type Laptop Laptop
Release date 1 September 2017 29 September 2019
Pipelines 48 1408
Core clock speed 300 MHz 1327 MHz
Boost Clock 1200 MHz 1645 MHz
Transistor count 189 million 6,400 million
Manufacturing process technology 14 nm 7 nm
Texture fill rate 50.40 144.8
Memory bus width 128 Bit
Memory clock speed 14000 MHz
Memory bandwidth 224.0 GB/s
Shared memory + -
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.5
OpenGL 4.6 4.6
OpenCL 2.1 2.0
Vulkan 1.1.103 1.2.131
Laptop size medium sized
Quick Sync +
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