Iris Pro Graphics P580 vs Quadro M1000M

When choosing between Iris Pro Graphics P580 and Quadro M1000M, 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 Iris Pro Graphics P580 and Quadro M1000M.

Iris Pro Graphics P580 and Quadro M1000M are Laptop Graphics Cards

Note: Iris Pro Graphics P580 and Quadro M1000M 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 M1000M here:

Main Specs

  Iris Pro Graphics P580 Quadro M1000M
Power consumption (TDP) 15 Watt 40 Watt
Interface PCIe 3.0 x1 MXM-A (3.0)
Supplementary power connectors None
Memory type DDR3L/LPDDR3/DDR4 GDDR5
Maximum RAM amount 64 GB 2 GB/4 GB
Display Connectors No outputs No outputs
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  • Quadro M1000M has 166% more power consumption, than Iris Pro Graphics P580.
  • Iris Pro Graphics P580 is connected by PCIe 3.0 x1, and Quadro M1000M uses MXM-A (3.0) interface.
  • Iris Pro Graphics P580 has 62 GB more memory, than Quadro M1000M.
  • Iris Pro Graphics P580 is used in Laptops, and Quadro M1000M - in Mobile workstations.
  • Iris Pro Graphics P580 is build with Gen. 9 Skylake architecture, and Quadro M1000M - with Maxwell.
  • Core clock speed of Quadro M1000M is 643 MHz higher, than Iris Pro Graphics P580.
  • Iris Pro Graphics P580 is manufactured by 14 nm process technology, and Quadro M1000M - by 28 nm process technology.

Game benchmarks

high / 1080p 10−11 14−16
ultra / 1080p 6−7 9−10
QHD / 1440p 0−1 4−5
low / 720p 21−24 30−35
medium / 1080p 12−14 18−20
The average gaming FPS of Quadro M1000M in Assassin's Creed Odyssey is 46% more, than Iris Pro Graphics P580.

Full Specs

  Iris Pro Graphics P580 Quadro M1000M
Architecture Gen. 9 Skylake Maxwell
Code name Skylake GT4e GM107
Type Laptop Mobile workstation
Release date 1 September 2015 2 October 2015
Pipelines 72 512
Core clock speed 350 MHz 993 MHz
Boost Clock 1100 MHz 1072 MHz
Transistor count 189 million 1,870 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 75.60 31.78
Floating-point performance 1,017 gflops
Memory bus width 128 Bit
Memory clock speed 5000 MHz
Memory bandwidth 80 GB/s
Shared memory + -
DirectX 12 (12_1) 12
Shader Model 6.4 5.0
OpenGL 4.6 4.5
OpenCL 2.1 1.2
Vulkan 1.1.97 1.1.126
CUDA 5.0
Monero / XMR (CryptoNight) 0.22 kh/s
Bitcoin / BTC (SHA256) 140 Mh/s
Laptop size large
Optimus +
Quick Sync +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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