Samsung S85H OLED TV vs Sony Bravia XR A90K OLED TV

Both are 4K 120Hz OLEDs with HDMI 2.1 gaming features, so the picture is close. The Samsung S85H runs Tizen with Bixby, Alexa and Google Assistant, adds Pantone-validated color and Q-Symphony with Samsung sound bars, and comes in sizes up to 83 inches. The Sony A90K runs Google TV, uses Acoustic Surface Audio+ to vibrate sound through the panel, and is built around the 42 and 48 inch sizes. Owners praise the Samsung's contrast and glare-free screen but report some app-switching lag and a wavy panel that distorts off-angle. The A90K's 5-out-of-5 rating rests on far more ratings, though its listing is thin on detail.

• Choose the Samsung S85H if you want a larger screen, a bright glare-resistant OLED, and hands-free control through Bixby, Alexa or Google Assistant.
• Choose the Sony A90K if you want a compact 42 or 48 inch OLED with Google TV and sound that comes from the screen itself.