Iris Graphics 6100 vs Radeon RX 560X

If you are going to buy a new graphics card and are choosing between Iris Graphics 6100 and Radeon RX 560X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Iris Graphics 6100 stacks up against Radeon RX 560X, check out specs charts below.

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 560X
Power consumption (TDP) 15 Watt 75 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
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  • Radeon RX 560X has 400% more power consumption, than Iris Graphics 6100.
  • Iris Graphics 6100 is connected by PCIe 2.0 x1, and Radeon RX 560X uses PCIe 3.0 x8 interface.
  • Iris Graphics 6100 is used in Laptops, and Radeon RX 560X - in Desktops.
  • Iris Graphics 6100 is build with Gen. 8 Broadwell architecture, and Radeon RX 560X - with GCN 4.0.
  • Core clock speed of Radeon RX 560X is 875 MHz higher, than Iris Graphics 6100.
  • Iris Graphics 6100 and Radeon RX 560X are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 4−5 18−20
ultra / 1080p 3−4 10−11
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 12−14 35−40
medium / 1080p 5−6 21−24
The average gaming FPS of Radeon RX 560X in Assassin's Creed Odyssey is 266% more, than Iris Graphics 6100.

Full Specs

  Iris Graphics 6100 Radeon RX 560X
Architecture Gen. 8 Broadwell GCN 4.0
Code name Broadwell GT3 Polaris 21
Type Laptop Desktop
Release date 5 January 2015 11 April 2018
Pipelines 48 1024
Core clock speed 300 MHz 1175 MHz
Boost Clock 1100 MHz 1275 MHz
Transistor count 189 million 3,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 52.80 81.60
Floating-point performance 2,611 gflops
Length 170 mm
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 7000 MHz
Memory bandwidth 112.0 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 +
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