Historically, OLED TVs have always looked the best in dark ... This refers to a display resolution that is four times that of 1080p HD. A 4K Ultra HD TV’s pixel resolution is a 3,840 x 2,160 ...

While all 4K TVs have an Ultra HD resolution of 3,840 x 2,160 pixels ... Based on hands-on testing, our top recommendation is the Samsung S90D OLED, which offers pixel-level contrast while ...

However, the latest range of Samsung OLED TVs overcomes this issue. The range includes the Samsung 55-inch smart 4K ultra HD HDR OLED television with Bixby and Alexa voice controls. With ...

Samsung Display has the first OLED panel with 4K resolution on less than 30 inches. Asus and MSI also use the new version.