Iris Pro Graphics P580 vs Radeon RX 560X mobile

Find out if it is worth upgrading your current GPU setup by comparing Iris Pro Graphics P580 and Radeon RX 560X mobile. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Iris Pro Graphics P580 and Radeon RX 560X mobile. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Iris Pro Graphics P580 and Radeon RX 560X mobile are Laptop Graphics Cards

Note: Iris Pro Graphics P580 and Radeon RX 560X mobile 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 560X mobile here:

Main Specs

  Iris Pro Graphics P580 Radeon RX 560X mobile
Power consumption (TDP) 15 Watt 65 Watt
Interface PCIe 3.0 x1 MXM-B (3.0)
Memory type DDR3L/LPDDR3/DDR4 GDDR5
Maximum RAM amount 64 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon RX 560X mobile has 333% more power consumption, than Iris Pro Graphics P580.
  • Iris Pro Graphics P580 is connected by PCIe 3.0 x1, and Radeon RX 560X mobile uses MXM-B (3.0) interface.
  • Iris Pro Graphics P580 has 60 GB more memory, than Radeon RX 560X mobile.
  • Both cards are used in Laptops.
  • Iris Pro Graphics P580 is build with Gen. 9 Skylake architecture, and Radeon RX 560X mobile - with Polaris.
  • Core clock speed of Radeon RX 560X mobile is 822 MHz higher, than Iris Pro Graphics P580.
  • Iris Pro Graphics P580 and Radeon RX 560X mobile are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 10−11 21−24
ultra / 1080p 6−7 14−16
QHD / 1440p 0−1 8−9
4K / 2160p 5−6
low / 720p 21−24 40−45
medium / 1080p 12−14 27−30
The average gaming FPS of Radeon RX 560X mobile in Assassin's Creed Odyssey is 107% more, than Iris Pro Graphics P580.

Full Specs

  Iris Pro Graphics P580 Radeon RX 560X mobile
Architecture Gen. 9 Skylake Polaris
Code name Skylake GT4e Polaris 11
Type Laptop Laptop
Release date 1 September 2015 5 January 2017
Pipelines 72 1024
Core clock speed 350 MHz 1172 MHz
Boost Clock 1100 MHz 1275 MHz
Transistor count 189 million 3,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 75.60 81.60
Floating-point performance 2,611 gflops
Memory bus width 128 Bit
Memory clock speed 6000 MHz
Memory bandwidth 92.8 GB/s
Shared memory + -
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.1 2.0
Vulkan 1.1.97 1.2.131
FreeSync +
Laptop size large
Quick Sync +
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