Iris Plus Graphics 655 vs Quadro K1000M

When choosing between Iris Plus Graphics 655 and Quadro K1000M, 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 Plus Graphics 655 and Quadro K1000M.

Iris Plus Graphics 655 and Quadro K1000M are Laptop Graphics Cards

Note: Iris Plus Graphics 655 and Quadro K1000M 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 Plus Graphics 655 or Quadro K1000M here:

Main Specs

  Iris Plus Graphics 655 Quadro K1000M
Power consumption (TDP) 15 Watt 45 Watt
Interface PCIe 3.0 x1 MXM-A (3.0)
Memory type DDR3/DDR4 DDR3
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Quadro K1000M has 200% more power consumption, than Iris Plus Graphics 655.
  • Iris Plus Graphics 655 is connected by PCIe 3.0 x1, and Quadro K1000M uses MXM-A (3.0) interface.
  • Iris Plus Graphics 655 is used in Laptops, and Quadro K1000M - in Mobile workstations.
  • Iris Plus Graphics 655 is build with Gen. 9.5 Kaby Lake architecture, and Quadro K1000M - with Kepler.
  • Core clock speed of Quadro K1000M is 550 MHz higher, than Iris Plus Graphics 655.
  • Iris Plus Graphics 655 is manufactured by 14 nm process technology, and Quadro K1000M - by 28 nm process technology.

Game benchmarks

high / 1080p 12−14 0−1
ultra / 1080p 7−8
QHD / 1440p 2−3 0−1
low / 720p 27−30 1−2
medium / 1080p 16−18 0−1
The average gaming FPS of Iris Plus Graphics 655 in Assassin's Creed Odyssey is 2700% more, than Quadro K1000M.

Full Specs

  Iris Plus Graphics 655 Quadro K1000M
Architecture Gen. 9.5 Kaby Lake Kepler
Code name Kaby Lake GT3e N14P-Q1
Type Laptop Mobile workstation
Release date 1 September 2017 1 June 2012
Pipelines 48 192
Core clock speed 300 MHz 850 MHz
Boost Clock 1200 MHz
Transistor count 189 million 1,270 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 50.40 13.60
Floating-point performance 326.4 gflops
Memory bus width 128 Bit
Memory clock speed 1800 MHz
Memory bandwidth 28.8 GB/s
Shared memory + -
DirectX 12 (12_1) 12 (11_0)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 2.1 1.2
Vulkan 1.1.103 1.1.126
CUDA +
Bitcoin / BTC (SHA256) 10 Mh/s
Laptop size medium sized
Optimus +
Quick Sync +
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