The momentum for OLED laptops and tablet PCs has faded – PCWorld

Innovative laptops and tablet PCs with snazzy OLED screens took CES by storm back in January. The sleek devices promised sharper colors while providing longer battery life.

Five months later, that early momentum seems to have come to a screeching halt. OLED screens aren’t reaching laptops and tablets as quickly as they are reaching large-screen TVs, mobile devices, and wearables.

Shipment issues have also plagued laptops and 2-in-1s with OLEDs, and display makers have shown little interest in pursuing OLED panels for PC devices.

Dell’s Alienware 13 gaming laptop with an OLED screen, which was supposed to ship in April, is finally available starting at $1,299. Delays have hit Lenovo’s 14-inch ThinkPad X1 Yoga, which is listed as “coming soon.” Lenovo did not provide a reason for the delay.

HP recently started shipping its Spectre x360 Convertible Laptop with a 13.3-inch OLED screen, at the end of the “spring” time period when the company said it would ship it. Samsung’s Galaxy TabPro S was the first device shown at CES out of the gate, with the 13.3-inch OLED 2-in-1 shipping in March.

Since CES, no PC maker has announced a significant product with an OLED screen. Most laptops and tablets screens deliver adequate performance with LED backlighting, and there are issues with OLEDs that need to be resolved, said David Hsieh, senior director of displays at IHS DisplaySearch.

Like in TVs, OLED is expected to ultimately replace LED in laptops and tablets. OLEDs don’t have lighting back-panels, which makes them thinner and more power efficient than LEDs. A thin layer of organic material emits light when current passes through, while LED is a voltage-driven display with a backlight.

The OLED panels are thinner, which makes devices sleeker. OLED offers better response times and contrast ratios.

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