Iris Graphics 5100 vs Iris Graphics 540

If you are going to buy a new graphics card and are choosing between Iris Graphics 5100 and Iris Graphics 540, 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 5100 stacks up against Iris Graphics 540, check out specs charts below.

Iris Graphics 5100 and Iris Graphics 540 are Laptop Graphics Cards

Note: Iris Graphics 5100 and Iris Graphics 540 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 5100 or Iris Graphics 540 here:

Main Specs

  Iris Graphics 5100 Iris Graphics 540
Power consumption (TDP) 30 Watt 15 Watt
Interface PCIe 1.0 x16 PCIe 3.0 x1
Memory type System Shared eDRAM
Maximum RAM amount 64 MB
Display Connectors No outputs No outputs
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  • Iris Graphics 5100 has 100% more power consumption, than Iris Graphics 540.
  • Iris Graphics 5100 is connected by PCIe 1.0 x16, and Iris Graphics 540 uses PCIe 3.0 x1 interface.
  • Both cards are used in Laptops.
  • Iris Graphics 5100 is build with Gen. 7.5 Haswell architecture, and Iris Graphics 540 - with Gen. 9 Skylake.
  • Core clock speed of Iris Graphics 540 is 100 MHz higher, than Iris Graphics 5100.
  • Iris Graphics 5100 is manufactured by 22 nm process technology, and Iris Graphics 540 - by 14 nm process technology.

Game benchmarks

high / 1080p 3−4 8−9
ultra / 1080p 1−2 5−6
QHD / 1440p 0−1 0−1
low / 720p 14−16 20−22
medium / 1080p 5−6 10−12
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 83% more, than Iris Graphics 5100.

Full Specs

  Iris Graphics 5100 Iris Graphics 540
Architecture Gen. 7.5 Haswell Gen. 9 Skylake
Code name Haswell GT3 Skylake GT3e
Type Laptop Laptop
Release date 5 June 2013 1 September 2015
Pipelines 40 48
Core clock speed 200 MHz 300 MHz
Boost Clock 1200 MHz 1050 MHz
Transistor count 1,300 million 189 million
Manufacturing process technology 22 nm 14 nm
Texture fill rate 48.00 50.40
Memory bus width 64/128 Bit
Shared memory + +
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.3 4.6
OpenCL 1.2 2.1
Vulkan 1.1.80 1.1.97
Quick Sync + +
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