elbert :
Just about any shooter game will run bad as no single GPU can handle 4k at a decent fps. Games like WOW with low graphics and everyone limited to 60 fps can work on 4k. Here is a link to check out how it performs in games.
http
/www.notebookcheck.net/Gaming-in-4K.141718.0.html
Totally agree. I have the same laptop but with a 970m (4k screen). And even my desktop has had a 4k monitor. Games I play are all new Tripple A titles, and no way short of a GTX 1070 at medium settings or my now GTX 1080 play at high settings.
Another note, I got 4k for video and photo editing for the laptop. Which is still awesome and great. Best panel ive ever had. But gaming really sucks. You can change to render 1080p or this or that, but it never works great, always glitches back to native, its a mess. For a gaming purpose laptop, unless your getting a desktop GTX 1080 in it, only go 1080p screens.
Otherwise great laptop.
Side note, funny that the 1080p screen has the 8GB 970m, and the 4k screen has the 4GB j970m. Higher resulutions are only need for more vram, yet its backwards. lol