HD Graphics 530 vs Iris Graphics 540

If you are going to buy a new graphics card and are choosing between HD Graphics 530 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 HD Graphics 530 stacks up against Iris Graphics 540, check out specs charts below.

HD Graphics 530 and Iris Graphics 540 are Laptop Graphics Cards

Note: HD Graphics 530 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 HD Graphics 530 or Iris Graphics 540 here:

Main Specs

  HD Graphics 530 Iris Graphics 540
Power consumption (TDP) 15 Watt 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x1
Memory type DDR3L/LPDDR3/LPDDR4 eDRAM
Maximum RAM amount 64 GB 64 MB
Display Connectors No outputs No outputs
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  • Both graphics cards have the same power consumption of 15 Watt.
  • Both video cards are using PCIe 3.0 x1 interface connection to a motherboard.
  • HD Graphics 530 and Iris Graphics 540 have maximum RAM of 64 GB.
  • Both cards are used in Laptops.
  • HD Graphics 530 and Iris Graphics 540 are build with Gen. 9 Skylake architecture.
  • Core clock speed of HD Graphics 530 is 50 MHz higher, than Iris Graphics 540.
  • HD Graphics 530 and Iris Graphics 540 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 2−3 8−9
ultra / 1080p 0−1 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 20−22
medium / 1080p 4−5 10−12
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 116% more, than HD Graphics 530.

Full Specs

  HD Graphics 530 Iris Graphics 540
Architecture Gen. 9 Skylake Gen. 9 Skylake
Code name Skylake GT2 Skylake GT3e
Type Laptop Laptop
Release date 5 August 2015 1 September 2015
Pipelines 24 48
Core clock speed 350 MHz 300 MHz
Boost Clock 1150 MHz 1050 MHz
Transistor count 189 million 189 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 27.60 50.40
Floating-point performance 403.2 gflops
Memory bus width 64/128 Bit
Shared memory + +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.1 2.1
Vulkan 1.1.97 1.1.97
Quick Sync + +
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