Iris Plus Graphics 645 vs Quadro T2000 mobile

Find out if it is worth upgrading your current GPU setup by comparing Iris Plus Graphics 645 and Quadro T2000 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 Plus Graphics 645 and Quadro T2000 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 Plus Graphics 645 and Quadro T2000 mobile are Laptop Graphics Cards

Note: Iris Plus Graphics 645 and Quadro T2000 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 Plus Graphics 645 or Quadro T2000 mobile here:

Main Specs

  Iris Plus Graphics 645 Quadro T2000 mobile
Power consumption (TDP) 15 Watt 60 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Memory type DDR3/DDR4 GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • Quadro T2000 mobile has 300% more power consumption, than Iris Plus Graphics 645.
  • Iris Plus Graphics 645 is connected by PCIe 3.0 x1, and Quadro T2000 mobile uses PCIe 3.0 x16 interface.
  • Iris Plus Graphics 645 is used in Laptops, and Quadro T2000 mobile - in Mobile workstations.
  • Iris Plus Graphics 645 is build with Gen. 9.5 Coffee Lake architecture, and Quadro T2000 mobile - with Turing.
  • Core clock speed of Quadro T2000 mobile is 1275 MHz higher, than Iris Plus Graphics 645.
  • Iris Plus Graphics 645 is manufactured by 14 nm process technology, and Quadro T2000 mobile - by 12 nm process technology.

Game benchmarks

high / 1080p 4−5 35−40
ultra / 1080p 2−3 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of Quadro T2000 mobile in Assassin's Creed Odyssey is 583% more, than Iris Plus Graphics 645.

Full Specs

  Iris Plus Graphics 645 Quadro T2000 mobile
Architecture Gen. 9.5 Coffee Lake Turing
Code name Kaby Lake GT3e N19P-Q3
Type Laptop Mobile workstation
Release date 10 July 2019 27 May 2019
Pipelines 48 1024
Core clock speed 300 MHz 1575 MHz
Boost Clock 1150 MHz 1785 MHz
Transistor count 4,700 million
Manufacturing process technology 14 nm 12 nm
Texture fill rate 50.40 114.2
Memory bus width 128 Bit
Memory clock speed 8000 MHz
Memory bandwidth 128.0 GB/s
Shared memory + -
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.5
OpenGL 4.6 4.6
OpenCL 2.1 1.2
Vulkan 1.1.103 1.2.131
CUDA 7.5
Laptop size medium sized
Quick Sync +
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