We've put more than 500 hours of testing into evaluating more than 40 TVs over the past 12 months. We've evaluated the smart features, lab tested the displays and run the apps to find the best sets out there. If you want the most jaw-dropping TV on the market, look no further than the 65-inch LG E7 OLED, our pick for the best overall 4K TV. Looking to spend a lot less? The TCL Roku TV 55P607 is the best value-priced 4K TV around.