i want to get this pixio 1440p 144hz bc it looks really good and it goes for a great price but it does not have g sync i want to know do i really need g sync and 1ms instead of 4ms
ok i wa thinking about getting the dell but it cost more and i just want to know is it worth a 100$ more for the g sync
At 144Hz? Not really.
HOWEVER, since you have nvidia, the px277's freesync also adds cost you don't need. If cost is an issue, consider AOC's 144Hz 1440p line, they are much cheaper than the px277
ok i wa thinking about getting the dell but it cost more and i just want to know is it worth a 100$ more for the g sync
At 144Hz? Not really.
HOWEVER, since you have nvidia, the px277's freesync also adds cost you don't need. If cost is an issue, consider AOC's 144Hz 1440p line, they are much cheaper than the px277
Depends on how sensitive you are to tearing. You'll still have tearing at 144 as your framerate jumps around, it'll just be on the screen for less than half the time it would be at 60 so less noticable for most folks.