this post was submitted on 27 Oct 2025
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Study Boldly Claims 4K And 8K TVs Aren't Much Better Than HD To Your Eyes, But Is It True? (hothardware.com)
submitted 3 days ago* (last edited 1 day ago) by artifex@piefed.social to c/technology@lemmy.world
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A new study published in Nature by University of Cambridge researchers just dropped a pixelated bomb on the entire Ultra-HD market, but as anyone with myopia can tell you, if you take your glasses off, even SD still looks pretty good :)

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[โ€“] iopq@lemmy.world 1 points 2 days ago* (last edited 2 days ago) (1 children)

Now play 1080p content on it to compare

[โ€“] _haha_oh_wow_@sh.itjust.works 1 points 2 days ago

Well, the thing is the 1080 on the 4k projector still looks a little better than it does on a native 1080 because it upscales with pixel shifting. It doesn't look as sharp as 4k, but still a bit better than 1080 (at least from ~10' at 120").