Ultrawide Monitors Remind Us There's Still Much To Learn About OLED Burn-in

OLED monitors risk burn-in, especially with static images. Newer models combat this using improved materials, algorithms, efficiencies, features, and heat management. However, long-term data is minimal as quality selection is recent. An unexpected quirk applies to ultrawides: playing 16:9 content creates brighter center areas versus darker sides, quickening OLED degradation. In an extreme test by RTINGS, Samsung ultrawides developed heavy differential wear in just 700 hours. ArsTechnica adds: Even OLED monitors that have already been released can see their capabilities change in a way that could impact burn-in risk. For example, the Odyssey G8 monitor got a firmware update in August that removed the ability to use the Peak Brightness setting in SDR mode. While this is just one specific mode that, again, some users might not use, it's worth noting how this could change the amount of wear an OLED monitor could see. RTINGS' review said that after the firmware update, the monitor's max luminance "when displaying a bright highlight in an SDR scene" went from 331 nits to 230 nits. Samsung hasn't confirmed the reasons for this change, but such changes highlight how OLED monitor burn-in risk can change from use to use and from update to update, across different products.

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