LeEco Super4 X55
The 55-inch LeEco Super4 4K TV is handily one of the most attractive offerings in this roundup. It has a beautiful design, Harman Kardon-tuned speakers, and excellent picture quality to go with HDR content support. Powered by Android TV, the LeEco Super4 X55 supports all major streaming services, including Netflix, Hulu, and HBO Go. It also allows you to play games from the Google Play store.