Iris Graphics 540 vs Radeon R6 Carrizo

In this comparison between Iris Graphics 540 and Radeon R6 Carrizo 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 Graphics 540 will be the best choice, for others Radeon R6 Carrizo will be their preference. Study the comparison tables below and make your choice.

Iris Graphics 540 and Radeon R6 Carrizo are Laptop Graphics Cards

Note: Iris Graphics 540 and Radeon R6 Carrizo 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 Graphics 540 or Radeon R6 Carrizo here:

Main Specs

  Iris Graphics 540 Radeon R6 Carrizo
Power consumption (TDP) 15 Watt 12-35 Watt
Interface PCIe 3.0 x1
Memory type eDRAM
Maximum RAM amount 64 MB
Display Connectors No outputs
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  • Iris Graphics 540 has 25% more power consumption, than Radeon R6 Carrizo.
  • Both cards are used in Laptops.
  • Iris Graphics 540 is build with Gen. 9 Skylake architecture, and Radeon R6 Carrizo - with GCN 1.2/2.0.
  • Iris Graphics 540 is manufactured by 14 nm process technology, and Radeon R6 Carrizo - by 28 nm process technology.

Game benchmarks

high / 1080p 8−9 0−1
ultra / 1080p 5−6 0−1
QHD / 1440p 0−1 0−1
low / 720p 20−22 10−12
medium / 1080p 10−12 2−3
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 166% more, than Radeon R6 Carrizo.

Full Specs

  Iris Graphics 540 Radeon R6 Carrizo
Architecture Gen. 9 Skylake GCN 1.2/2.0
Code name Skylake GT3e Carrizo
Type Laptop Laptop
Release date 1 September 2015 4 June 2015
Pipelines 48 384
Core clock speed 300 MHz
Boost Clock 1050 MHz 800 MHz
Transistor count 189 million 2410 Million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 50.40
Memory bus width 64/128 Bit
Shared memory + +
DirectX 12 (12_1) DirectX 12 (FL 12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.97
Laptop size medium sized
Quick Sync +
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