a link would still be nice.. but from what I could find.. it looks like the ASUS one has a 120hz screen and the other has 60.. but not 100% sure if the ones you are looking at are the same as the ones I found online. anyway I have had great luck with the asus laptops (have many of them) only played with 1 acer predator laptop recently (co-worker has one) he said when he plays games it gets HOT HOT HOT.. (its last years model though I think)..
if you could link to the 2 you are looking at it would help.. and also part of the choice as for the most part both are very nice. (and I have a few (3) acer laptops myself and they are used 8+ hours a day and run great though entry level ones I have.. (my kids). I myself have a ASUS FX503 i7 7700HQ and gtx1060 gpu and its great.. it also has the 120hz panel and its great as well.. ONLY issue I have with it is the smaller main SSD.. but I changed out the 1TB drive with another SSD so I am good.
Also, to you what one looks better
also you can check like newegg.com for the models and get some reviews of each.. though if you plan to game I would really look for a 1060 GPU instead of the 1050 versions.. as that one has a lot more oomph (and an i7 CPU) if you can afford it.