When you buy through our links, Business Insider may earn an affiliate commission. Learn more All 4K TVs deliver a sharp picture, but resolution is only part of the story. What really sets the best 4K ...

Editor's Note — February 27, 2026: We've added our new recommendation of the year, the TCL X11L SQD Mini-LED, as our favorite "XXL" option for 75 inches and up. We expect to be testing more TVs from ...