Iris Pro Graphics 580 vs Quadro K4200

If you are going to buy a new graphics card and are choosing between Iris Pro Graphics 580 and Quadro K4200, 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 Pro Graphics 580 stacks up against Quadro K4200, check out specs charts below.

Iris Pro Graphics 580 is a Laptop Graphics Card

Note: Iris Pro Graphics 580 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 Pro Graphics 580 here:

Main Specs

  Iris Pro Graphics 580 Quadro K4200
Power consumption (TDP) 15 Watt 108 Watt
Interface PCIe 3.0 x1 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3L/LPDDR3/DDR4 GDDR5
Maximum RAM amount 64 GB 4 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • Quadro K4200 has 620% more power consumption, than Iris Pro Graphics 580.
  • Iris Pro Graphics 580 is connected by PCIe 3.0 x1, and Quadro K4200 uses PCIe 2.0 x16 interface.
  • Iris Pro Graphics 580 has 60 GB more memory, than Quadro K4200.
  • Iris Pro Graphics 580 is used in Laptops, and Quadro K4200 - in Desktops.
  • Iris Pro Graphics 580 is build with Gen. 9 Skylake architecture, and Quadro K4200 - with Kepler.
  • Core clock speed of Quadro K4200 is 421 MHz higher, than Iris Pro Graphics 580.
  • Iris Pro Graphics 580 is manufactured by 14 nm process technology, and Quadro K4200 - by 28 nm process technology.

Game benchmarks

high / 1080p 9−10 21−24
ultra / 1080p 5−6 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 20−22 40−45
medium / 1080p 10−12 27−30
The average gaming FPS of Quadro K4200 in Assassin's Creed Odyssey is 136% more, than Iris Pro Graphics 580.

Full Specs

  Iris Pro Graphics 580 Quadro K4200
Architecture Gen. 9 Skylake Kepler
Code name Skylake GT4e GK104
Type Laptop Workstation
Release date 1 September 2015 22 July 2014
Pipelines 72 1344
Core clock speed 350 MHz 771 MHz
Boost Clock 1050 MHz 784 MHz
Transistor count 189 million 3,540 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 72.00 87.81
Floating-point performance 2,107 gflops
Length 241 mm
Memory bus width 256 Bit
Memory clock speed 5400 MHz
Memory bandwidth 172.8 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 1.1.97 1.1.126
CUDA 3.0
Bitcoin / BTC (SHA256) 119 Mh/s
Quick Sync +
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