Iris Graphics 5100 vs Radeon RX 550X

Find out if it is worth upgrading your current GPU setup by comparing Iris Graphics 5100 and Radeon RX 550X. 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 Graphics 5100 and Radeon RX 550X. 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 Graphics 5100 is a Laptop Graphics Card

Note: Iris Graphics 5100 is only used in laptop graphics. It has 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 5100 here:

Main Specs

  Iris Graphics 5100 Radeon RX 550X
Power consumption (TDP) 30 Watt 50 Watt
Interface PCIe 1.0 x16 PCIe 3.0 x8
Supplementary power connectors None
Memory type System Shared GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon RX 550X has 66% more power consumption, than Iris Graphics 5100.
  • Iris Graphics 5100 is connected by PCIe 1.0 x16, and Radeon RX 550X uses PCIe 3.0 x8 interface.
  • Iris Graphics 5100 is used in Laptops, and Radeon RX 550X - in Desktops.
  • Iris Graphics 5100 is build with Gen. 7.5 Haswell architecture, and Radeon RX 550X - with GCN 4.0.
  • Core clock speed of Radeon RX 550X is 900 MHz higher, than Iris Graphics 5100.
  • Iris Graphics 5100 is manufactured by 22 nm process technology, and Radeon RX 550X - by 14 nm process technology.

Game benchmarks

high / 1080p 3−4 10−11
ultra / 1080p 1−2 6−7
QHD / 1440p 0−1 0−1
low / 720p 14−16 21−24
medium / 1080p 5−6 12−14
The average gaming FPS of Radeon RX 550X in Assassin's Creed Odyssey is 116% more, than Iris Graphics 5100.

Full Specs

  Iris Graphics 5100 Radeon RX 550X
Architecture Gen. 7.5 Haswell GCN 4.0
Code name Haswell GT3 Lexa
Type Laptop Desktop
Release date 5 June 2013 16 December 2018
Pipelines 40 512
Core clock speed 200 MHz 1100 MHz
Boost Clock 1200 MHz 1183 MHz
Transistor count 1,300 million 2,200 million
Manufacturing process technology 22 nm 14 nm
Texture fill rate 48.00 37.86
Floating-point performance 1,211 gflops
Length 145 mm
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 6000 MHz
Memory bandwidth 96 GB/s
Shared memory +
DirectX 12 (11_1) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.3 4.6
OpenCL 1.2 2.0
Vulkan 1.1.80 1.2.131
Quick Sync +
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