Question Differences between these Monitors

[Xxfyrus]

I am looking into getting a new monitor. My Asus one has lasted me 5 years and I want to upgrade.

I am currently looking at these Monitors:
https://www.newegg.com/dark-gray-red-asus-rog-strix-xg32vqr-90lm03s0-b021b0-31-5/p/N82E1682423697
(But I have a gtx 1080 so not sure if this one)

‐----------------------------
https://www.newegg.com/black-asus-rog-swift-pg278qr-27/p/N82E16824236797
( what is165hz? I thought 144 was the good refresh rate)

---------------------------------

https://www.newegg.com/black-acer-predator-z1-series-z321qu-bmiphzx-31-5/p/N82E16824011187

(Most interested in this one)

If none of these are good, what is a good substitute. I need an upgrade over my 60hz monitor that will hopefully be worth the money

 

[RCFProd]

If it helps, you can buy a FreeSync monitor instead of G-Sync, and that'll also work with your GTX 1080 even though It's AMD tech.

 

[Xxfyrus]

If it helps, you can buy a FreeSync monitor instead of G-Sync, and that'll also work with your GTX 1080 even though It's AMD tech.

I am mostly concerned about light flickering that I have read about in some of these monitors.

 

[RCFProd]

Yeah with FreeSync you'll have to do a bit more research to find out whether a panel is suffering from QC issues, there are a few that are certified by Nvidia that'll definitely work fine.