LG C1 55" 4K OLED TV vs Samsung S90H OLED 65" TV

The LG C1 is the better pick for most people deciding between these two. It is a 55-inch OLED with four HDMI 2.1 ports, G-Sync and FreeSync support, a 120Hz panel and the a9 Gen4 processor, and owners and reviewers consistently praise its perfect blacks, wide viewing angles and low input lag. The Samsung S90HA is a 65-inch OLED with Dolby Atmos and HDR10+, so it wins on screen size and sound format support, but its listed specs are thinner and it gives up the C1's proven gaming feature set. Buy the LG for gaming and mixed viewing in a smaller room; buy the Samsung if the larger 65-inch panel matters more than port count and G-Sync.

• Choose the LG C1 if you want a 55-inch OLED with four HDMI 2.1 ports, G-Sync and FreeSync, and a 120Hz panel for console and PC gaming.
• Choose the Samsung S90HA if you want a 65-inch OLED and Dolby Atmos support and can live with fewer confirmed gaming features.