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Again, it all depends what you're using it for. If it's standard FPS gaming I would always recommend a 4k 144Hz standard ratio screen.That might be well enough , but when recommending a screen for a user that wants to pair his RTX 3070/Ti or 3080 /Ti it always ends up with just the Samsung being recommended , like no other screen is worth mentioning . I feel that is a bit biased and not accurate . These Asus screens mentioned ( there are others , but I`m making a point here ) are high quality superb screens that will more than enough saturate these GPU`s while working superb with productivity tools . Not everyone have space for a 49" Superwide and yet even if user says " nahh I`m not sure " there is no mentioning to equal quality screens with similar properties ( Local Dimming , HDR 600+ , 144Hz+ ) and so on . Discussion kind of ends with the Samsung G9 .
For RTS, RPG and MMO's like World Of Warcraft, I would always recommend Superwide
Usually for video or photo editing I would recommend 4k.
I'm a huge G9 fanboy though. It's the Screen ratio more than anything. If you're not a gamer, or just set on FPS then this aspect ratio isn't going to make any sense to you, but for those others, it's far more valuable than 4k.
But all those screens you mentioned are SIGNIFICANTLY more expensive than the G9, but we often recommend 4k 144Hz screens that are cheaper than the G9.