HD Graphics P530 vs Iris Plus Graphics 640

When choosing between HD Graphics P530 and Iris Plus Graphics 640, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between HD Graphics P530 and Iris Plus Graphics 640.

HD Graphics P530 and Iris Plus Graphics 640 are Laptop Graphics Cards

Note: HD Graphics P530 and Iris Plus Graphics 640 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 P530 or Iris Plus Graphics 640 here:

Main Specs

  HD Graphics P530 Iris Plus Graphics 640
Power consumption (TDP) 15 Watt 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x1
Memory type DDR3L/LPDDR3/DDR4 DDR3L/LPDDR3/DDR4
Maximum RAM amount 1740 MB 32 GB
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 P530 has 1708 GB more memory, than Iris Plus Graphics 640.
  • Both cards are used in Laptops.
  • HD Graphics P530 is build with Gen. 9 Skylake architecture, and Iris Plus Graphics 640 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of HD Graphics P530 is 50 MHz higher, than Iris Plus Graphics 640.
  • HD Graphics P530 and Iris Plus Graphics 640 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 2−3 6−7
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 16−18
medium / 1080p 3−4 8−9
The average gaming FPS of Iris Plus Graphics 640 in Assassin's Creed Odyssey is 66% more, than HD Graphics P530.

Full Specs

  HD Graphics P530 Iris Plus Graphics 640
Architecture Gen. 9 Skylake Gen. 9.5 Kaby Lake
Code name Skylake GT2 Kaby Lake GT3e
Type Laptop Laptop
Release date 1 September 2015 3 January 2017
Pipelines 24 48
Core clock speed 350 MHz 300 MHz
Boost Clock 1050 MHz 1050 MHz
Transistor count 189 million 189 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 18.40 52.80
Memory bus width 64/128 Bit 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 1.1.103
Quick Sync + +
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