LG M5 Series OLED evo 77-Inch TV vs Samsung S90HA OLED 4K Smart TV

The LG M5 is a 77-inch OLED evo built for a big, bright living room or home theater, with webOS and LG's processing. The Samsung S90H is a much smaller 42-inch OLED, so the two are not really rivals on size: pick by room and viewing distance first. On build and picture, both are OLED with deep blacks and wide viewing angles; the LG's larger panel and evo brightness give it the edge for movies and sports with a crowd, while the Samsung suits a bedroom, desk or small flat. Owners of both lines praise the contrast and slim design; the main complaints are OLED burn-in risk with static content and reflections in bright rooms.

• Choose the LG M5 if you want a big 77-inch OLED for a main room and watch movies, sports or streaming with several people.
• Choose the Samsung S90H if you need a compact 42-inch OLED for a bedroom, study or small space and sit close to the screen.