Iris Graphics 550 vs Iris Plus Graphics 650

In this comparison between Iris Graphics 550 and Iris Plus Graphics 650 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 550 will be the best choice, for others Iris Plus Graphics 650 will be their preference. Study the comparison tables below and make your choice.

Iris Graphics 550 and Iris Plus Graphics 650 are Laptop Graphics Cards

Note: Iris Graphics 550 and Iris Plus Graphics 650 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 550 or Iris Plus Graphics 650 here:

Main Specs

  Iris Graphics 550 Iris Plus Graphics 650
Power consumption (TDP) 15 Watt 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x1
Memory type eDRAM DDR3L/LPDDR3/DDR4
Maximum RAM amount 64 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.
  • Iris Graphics 550 has 32 GB more memory, than Iris Plus Graphics 650.
  • Both cards are used in Laptops.
  • Iris Graphics 550 is build with Gen. 9 Skylake architecture, and Iris Plus Graphics 650 - with Gen. 9.5 Kaby Lake.
  • Both graphics cards have the same core clock speed.
  • Iris Graphics 550 and Iris Plus Graphics 650 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 9−10 8−9
ultra / 1080p 5−6 5−6
QHD / 1440p 0−1 0−1
low / 720p 21−24 18−20
medium / 1080p 10−12 10−11
The average gaming FPS of Iris Graphics 550 in Assassin's Creed Odyssey is 20% more, than Iris Plus Graphics 650.

Full Specs

  Iris Graphics 550 Iris Plus Graphics 650
Architecture Gen. 9 Skylake Gen. 9.5 Kaby Lake
Code name Skylake GT3e Kaby Lake GT3e
Type Laptop Laptop
Release date 1 September 2015 3 January 2017
Pipelines 48 48
Core clock speed 300 MHz 300 MHz
Boost Clock 1100 MHz 1100 MHz
Transistor count 189 million 189 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 52.80 55.20
Floating-point performance 883 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 1.1.103
Quick Sync + +
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