Iris Plus Graphics 655 vs Quadro M1000M

Find out if it is worth upgrading your current GPU setup by comparing Iris Plus Graphics 655 and Quadro M1000M. 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 Plus Graphics 655 and Quadro M1000M. 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 Plus Graphics 655 and Quadro M1000M are Laptop Graphics Cards

Note: Iris Plus Graphics 655 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 Plus Graphics 655 or Quadro M1000M here:

Main Specs

  Iris Plus Graphics 655 Quadro M1000M
Power consumption (TDP) 15 Watt 40 Watt
Interface PCIe 3.0 x1 MXM-A (3.0)
Supplementary power connectors None
Memory type DDR3/DDR4 GDDR5
Maximum RAM amount 2 GB/4 GB
Display Connectors No outputs No outputs
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  • Quadro M1000M has 166% more power consumption, than Iris Plus Graphics 655.
  • Iris Plus Graphics 655 is connected by PCIe 3.0 x1, and Quadro M1000M uses MXM-A (3.0) interface.
  • Iris Plus Graphics 655 is used in Laptops, and Quadro M1000M - in Mobile workstations.
  • Iris Plus Graphics 655 is build with Gen. 9.5 Kaby Lake architecture, and Quadro M1000M - with Maxwell.
  • Core clock speed of Quadro M1000M is 693 MHz higher, than Iris Plus Graphics 655.
  • Iris Plus Graphics 655 is manufactured by 14 nm process technology, and Quadro M1000M - by 28 nm process technology.

Game benchmarks

high / 1080p 12−14 14−16
ultra / 1080p 7−8 9−10
QHD / 1440p 2−3 4−5
low / 720p 27−30 30−35
medium / 1080p 16−18 18−20
The average gaming FPS of Quadro M1000M in Assassin's Creed Odyssey is 23% more, than Iris Plus Graphics 655.

Full Specs

  Iris Plus Graphics 655 Quadro M1000M
Architecture Gen. 9.5 Kaby Lake Maxwell
Code name Kaby Lake GT3e GM107
Type Laptop Mobile workstation
Release date 1 September 2017 2 October 2015
Pipelines 48 512
Core clock speed 300 MHz 993 MHz
Boost Clock 1200 MHz 1072 MHz
Transistor count 189 million 1,870 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 50.40 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 1.1.103 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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