Samsung 85" M80H Mini LED 4K TV vs Roku Pro Series Mini-LED QLED 4K TV

These are different sizes for different rooms, so the first question is how far you sit. The Samsung M80H is an 85-inch Mini-LED set with a 144Hz panel, HDR10+ and HLG, Tizen and Samsung's AI processing, which suits a large, bright living room and fast gaming. The Roku Pro Series is a 55-inch Mini-LED QLED with Dolby Vision, a 60Hz panel and the simple Roku OS, which suits a smaller room and streaming-first buyers. Owners rate both well; the Samsung scores slightly higher, but the Roku is easier to set up and use.

• Choose the Samsung M80H if you have the wall space and viewing distance for 85 inches and want 144Hz gaming, HDR10+ and HLG, and Samsung's Tizen app library.
• Choose the Roku Pro Series if your room fits 55 inches and you want Dolby Vision, a straightforward Roku interface and a voice remote without paying for size you cannot use.