8K vs 4K TVs: Double-blind study by Warner Bros. et al reveals most consumers can’t tell the difference
It depends on your visual acuity and how far you are from the screen. But even under the best conditions, the difference is minimal.
URL: https://www.techhive.com/article/3529913/8k-vs-4k-tvs-most-consumers-cannot-tell-the-difference.html