Iris Plus Graphics 640 vs Quadro K2000

If you are going to buy a new graphics card and are choosing between Iris Plus Graphics 640 and Quadro K2000, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Iris Plus Graphics 640 stacks up against Quadro K2000, check out specs charts below.

Iris Plus Graphics 640 is a Laptop Graphics Card

Note: Iris Plus Graphics 640 is only used in laptop graphics. It has 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 640 here:

Main Specs

  Iris Plus Graphics 640 Quadro K2000
Power consumption (TDP) 15 Watt 51 Watt
Interface PCIe 3.0 x1 PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3L/LPDDR3/DDR4 GDDR5
Maximum RAM amount 32 GB 2 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • Quadro K2000 has 240% more power consumption, than Iris Plus Graphics 640.
  • Iris Plus Graphics 640 is connected by PCIe 3.0 x1, and Quadro K2000 uses PCIe 2.0 x16 interface.
  • Iris Plus Graphics 640 has 30 GB more memory, than Quadro K2000.
  • Iris Plus Graphics 640 is used in Laptops, and Quadro K2000 - in Desktops.
  • Iris Plus Graphics 640 is build with Gen. 9.5 Kaby Lake architecture, and Quadro K2000 - with Kepler.
  • Core clock speed of Quadro K2000 is 654 MHz higher, than Iris Plus Graphics 640.
  • Iris Plus Graphics 640 is manufactured by 14 nm process technology, and Quadro K2000 - by 28 nm process technology.

Game benchmarks

high / 1080p 6−7 7−8
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 16−18 16−18
medium / 1080p 8−9 9−10
Iris Plus Graphics 640 and Quadro K2000 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Iris Plus Graphics 640 Quadro K2000
Architecture Gen. 9.5 Kaby Lake Kepler
Code name Kaby Lake GT3e GK107
Type Laptop Workstation
Release date 3 January 2017 1 March 2013
Pipelines 48 384
Core clock speed 300 MHz 954 MHz
Boost Clock 1050 MHz
Transistor count 189 million 1,270 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 52.80 30.53
Floating-point performance 732.7 gflops
Length 202 mm
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 4000 MHz
Memory bandwidth 64 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 3.0
Bitcoin / BTC (SHA256) 24 Mh/s
Quick Sync +
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