Iris Pro Graphics P580 vs Radeon RX Vega 5

If you are going to buy a new graphics card and are choosing between Iris Pro Graphics P580 and Radeon RX Vega 5, 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 Pro Graphics P580 stacks up against Radeon RX Vega 5, check out specs charts below.

Iris Pro Graphics P580 and Radeon RX Vega 5 are Laptop Graphics Cards

Note: Iris Pro Graphics P580 and Radeon RX Vega 5 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 Pro Graphics P580 or Radeon RX Vega 5 here:

Main Specs

  Iris Pro Graphics P580 Radeon RX Vega 5
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1
Memory type DDR3L/LPDDR3/DDR4
Maximum RAM amount 64 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Iris Pro Graphics P580 is build with Gen. 9 Skylake architecture, and Radeon RX Vega 5 - with Vega.
  • Iris Pro Graphics P580 is manufactured by 14 nm process technology, and Radeon RX Vega 5 - by 7 nm process technology.

Game benchmarks

high / 1080p 10−11 12−14
ultra / 1080p 6−7 8−9
QHD / 1440p 0−1 2−3
low / 720p 21−24 27−30
medium / 1080p 12−14 16−18
The average gaming FPS of Radeon RX Vega 5 in Assassin's Creed Odyssey is 23% more, than Iris Pro Graphics P580.

Full Specs

  Iris Pro Graphics P580 Radeon RX Vega 5
Architecture Gen. 9 Skylake Vega
Code name Skylake GT4e Vega
Type Laptop Laptop
Release date 1 September 2015 7 January 2020
Pipelines 72 320
Core clock speed 350 MHz
Boost Clock 1100 MHz 1400 MHz
Transistor count 189 million
Manufacturing process technology 14 nm 7 nm
Texture fill rate 75.60
Shared memory + -
DirectX 12 (12_1) DirectX 12_1
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.97
Quick Sync +
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