Excellent, but struggles with 4k
Very good PC that I bought to edit photos.
The screen quality is very good, colour fidelity is almost perfect, 4k is very nice, very good contrast... A real retouching screen!
The performance is good, despite the fact that the machine heats up a bit.
The only problem is the fluidity of Windows, I'll explain:
It works very well, it's fast etc... But the graphics card integrated with the processor is struggling to keep up with the fluidity of running windows in 4k. When you put the definition in full HD, the fluidity is perfect, but in 4k it is not really that...
It's not a problem though, it doesn't affect the workflows or the speed of the software. It's just a bit frustrating that a 2000€ computer is not ultra fluid with its 4K screen.
So I set the screen to full HD when I'm on the internet, office, mail... And I switch it back to 4K when I start Lightroom.
I still fully recommend it but if 4K is not a need for you, get the FULL-HD versions.