Monitor under 500$

Solution
This one is a pretty good gaming monitor.
https://www.amazon.com/dp/B0149QBOF0/
27", 1440p, 144hz, 1ms response. Price is $445

This one has about the same features and specs but is 50 bucks more.
https://www.amazon.com/dp/B01H5KKVME/

Both are TN panels, which is how they get the 1ms response and the rest of the features for 500.
I think both these monitors are "too close to call". Both are very nice. I would pick the dell and save the $50 bucks.

Here is a list of alternatives
https://www.144hzmonitors.com/list-of-g-sync-monitors/
This one is a pretty good gaming monitor.
https://www.amazon.com/dp/B0149QBOF0/
27", 1440p, 144hz, 1ms response. Price is $445

This one has about the same features and specs but is 50 bucks more.
https://www.amazon.com/dp/B01H5KKVME/

Both are TN panels, which is how they get the 1ms response and the rest of the features for 500.
I think both these monitors are "too close to call". Both are very nice. I would pick the dell and save the $50 bucks.

Here is a list of alternatives
https://www.144hzmonitors.com/list-of-g-sync-monitors/
 
Solution