: Best Buy TVs typically come with one of four systems. Choose based on your preference: Roku : Simple, app-focused interface (Roku Select Series).
: Great for personalized recommendations and voice search (TCL QM5K).
For April 2026, finding the best 50-inch 4K TV at Best Buy depends on whether you value brightness for a sunny living room, deep blacks for movies, or high refresh rates for gaming. Currently, Best Buy offers a range from premium Neo QLEDs to highly-rated budget models like the Roku Select Series. Samsung Neo QLED QN90F 4K Smart TV Best Buy& more Go to product viewer dialog for this item.
: Avoid the cheapest models if you watch movies in a dark room. Models without "Local Dimming" (like the ) will make blacks look grayish rather than deep black.
A great middle-ground for movie lovers who want vibrant colors. Users from Best Buy reviews frequently praise its "vivid colors" and "bright display," noting it offers high picture accuracy thanks to its Mini LED backlighting. TCL QM5K Series 4K UHD Smart TV $349.99$650 Best Buy& more Go to product viewer dialog for this item.
: Fast, proprietary systems with unique features like Samsung's Gaming Hub. Local Dimming
: Best if you are heavily into the Amazon ecosystem ( Insignia F50 Go to product viewer dialog for this item. Hisense QD6 Go to product viewer dialog for this item.
: Standard TVs are 60Hz. If you own a PS5 or Xbox Series X, look for "120Hz" or "144Hz" support (like on the Samsung The Frame or Hisense QD7 ) to ensure smooth gameplay without screen tearing.