Quick verdict
Is a 48-inch OLED the right way to get a more cinematic picture without moving to a much larger screen? The S85H pairs OLED with 4K resolution and a 120Hz refresh rate, making it a compelling fit for movie nights and gaming in a smaller room. The trade-off is that its gaming features are better documented than its connections, while setup can be a stumbling block.
Choose it if deep blacks, vivid color, and high-refresh gaming matter more than a large screen or a clearly established smart-TV setup. Skip it if you need confirmed HDMI 2.1 details, an effortless first-time setup, or a TV for a consistently bright, wide-seating room; those priorities call for a more clearly specified alternative.