27"/25" 1440p or 4k for RPGs

[jannis.wollert]

Hey folks,
I recently upgraded to a GTX1060 so i thought that its a good time to get a new monitor aswell since the one I use now is quite old already.
I was thinking about getting the Dell U2515H since i only heard good things about it or the AOC Q2577PWQ which is a bit cheaper.
Dell UltraSharp U2515H 25"
AOC Q2577PWQ 25"
I use my monitor mainly for gaming (mostly RPGs etc, no fps though), some digital drawing and programming(adjustable height and tilt would be sweet)
So 144fps or similar isn't necessary (GPU wouldnt handle it anyway) but nice colors are quite important to me.
The main concern I have is that 25" might be a bit too small for 1440p, thats at least what i have read. When it comes to 27" i thought of the Asus PB278Q.
ASUS PB Series PB278Q 27"
or the
iiyama Prolite XUB2792QSU-B1
My budget is around $350 but i can stretch it if its worth it.
What would you suggest me? Or should i go for 4k and just lower the game settings? I heard someone managed to play with a gtx670 at 4k at reasonable framerates(ofc the settings were low)
Thanks in advance!

 

[parani]

Get the 4k monitor and lower the settings in games
At medium settings it can plat most games around 60fps without AA

 

[jannis.wollert]

Get the 4k monitor and lower the settings in games
At medium settings it can plat most games around 60fps without AA

Thanks, will do! can you suggest me one?