I've got the Acer Predator BMIPRZ XB241YU, 24 inch 144hz (OC'd to 165) myself. With a 1070 I get like ~90 FPS in borderlands 2 with shit maxed at 4k then downsampled to 1440p lol. Not that that game is exactly hard to run, but I was surprised I could do that with this thing. I haven't played anything that actually seems to tax my card so far, but that's also because I really don't play games all that often any more -.- So given all that, yeah, you're gonna be able to basically do whatever you want with that thing and not have to worry about "can I run this at max?".