This is one thing I remember from years ago, early 4k in monitors.This and I want to add something I feel some might disagree with:
Going for a 4K resolution on anything shy of a 32" screen is utterly pointless, perhaps for desktop/office or design use but for anything media related (gaming specifically) I'd defy anyone to tell the difference in blind testing for raw visuals. You just do not have the screen real estate to genuinely show off the pixels, there's a point where density vs screen size needs to be considered and imo that's 32" minimum for 4K.
You're just making things massively harder to run at native res for no benefit with a 24-27" 4K monitor.
I'd rather run a 32" 1440P monitor than a 27" 4K for pretty much any usage scenario.
I use to have a 30" Samsung SyncMaster 305T , resolution of 2,560x1,600. but the screen quality was not great.
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