Iris Pro Graphics P580 vs Quadro P500

Find out if it is worth upgrading your current GPU setup by comparing Iris Pro Graphics P580 and Quadro P500. 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 Quadro P500. 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 Quadro P500 are Laptop Graphics Cards

Note: Iris Pro Graphics P580 and Quadro P500 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 Quadro P500 here:

Main Specs

  Iris Pro Graphics P580 Quadro P500
Power consumption (TDP) 15 Watt 30 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3L/LPDDR3/DDR4 GDDR5
Maximum RAM amount 64 GB 2 GB
Display Connectors No outputs 3x mini-DisplayPort
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  • Quadro P500 has 100% more power consumption, than Iris Pro Graphics P580.
  • Iris Pro Graphics P580 is connected by PCIe 3.0 x1, and Quadro P500 uses PCIe 3.0 x16 interface.
  • Iris Pro Graphics P580 has 62 GB more memory, than Quadro P500.
  • Iris Pro Graphics P580 is used in Laptops, and Quadro P500 - in Mobile workstations.
  • Iris Pro Graphics P580 is build with Gen. 9 Skylake architecture, and Quadro P500 - with Pascal.
  • Core clock speed of Quadro P500 is 1105 MHz higher, than Iris Pro Graphics P580.
  • Iris Pro Graphics P580 and Quadro P500 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 10−11 8−9
ultra / 1080p 6−7 5−6
QHD / 1440p 0−1 0−1
low / 720p 21−24 18−20
medium / 1080p 12−14 10−11
The average gaming FPS of Iris Pro Graphics P580 in Assassin's Creed Odyssey is 30% more, than Quadro P500.

Full Specs

  Iris Pro Graphics P580 Quadro P500
Architecture Gen. 9 Skylake Pascal
Code name Skylake GT4e GP108
Type Laptop Mobile workstation
Release date 1 September 2015 14 November 2017
Pipelines 72 256
Core clock speed 350 MHz 1455 MHz
Boost Clock 1100 MHz 1519 MHz
Transistor count 189 million 1,800 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 75.60 21.25
Floating-point performance 679.9 gflops
Memory bus width 64 Bit
Memory clock speed 5012 MHz
Memory bandwidth 32.1 GB/s
Shared memory + -
DirectX 12 (12_1) 12.1
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 2.1 1.2
Vulkan 1.1.97 1.1.0.1
CUDA 6.1
Laptop size large
Quick Sync +
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