Iris Graphics 6100 vs Radeon RX 550X

Find out if it is worth upgrading your current GPU setup by comparing Iris Graphics 6100 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 6100 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 6100 is a Laptop Graphics Card

Note: Iris Graphics 6100 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 6100 here:

Main Specs

  Iris Graphics 6100 Radeon RX 550X
Power consumption (TDP) 15 Watt 50 Watt
Interface PCIe 2.0 x1 PCIe 3.0 x8
Supplementary power connectors None None
Memory type System Shared GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price
  • Radeon RX 550X has 233% more power consumption, than Iris Graphics 6100.
  • Iris Graphics 6100 is connected by PCIe 2.0 x1, and Radeon RX 550X uses PCIe 3.0 x8 interface.
  • Iris Graphics 6100 is used in Laptops, and Radeon RX 550X - in Desktops.
  • Iris Graphics 6100 is build with Gen. 8 Broadwell architecture, and Radeon RX 550X - with GCN 4.0.
  • Core clock speed of Radeon RX 550X is 800 MHz higher, than Iris Graphics 6100.
  • Iris Graphics 6100 and Radeon RX 550X are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 4−5 10−11
ultra / 1080p 3−4 6−7
QHD / 1440p 0−1 0−1
low / 720p 12−14 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 6100.

Full Specs

  Iris Graphics 6100 Radeon RX 550X
Architecture Gen. 8 Broadwell GCN 4.0
Code name Broadwell GT3 Lexa
Type Laptop Desktop
Release date 5 January 2015 16 December 2018
Pipelines 48 512
Core clock speed 300 MHz 1100 MHz
Boost Clock 1100 MHz 1183 MHz
Transistor count 189 million 2,200 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 52.80 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 4.4 4.6
OpenCL 2.0 2.0
Vulkan 1.1.80 1.2.131
Quick Sync +
  Check Price