LTPO3 display technology, first introduced in the Apple Watch Series 10, is rumored to potentially make its way to future iPhones, as reported by Korea’s The Elec via MacRumors. This innovative technology not only enhances power efficiency but also boosts display performance significantly.
The utilization of LTPO3 in the flagship Apple Watch Series 10 allows Apple to optimize each pixel to emit more light at wider angles, resulting in a 40% brighter display compared to its predecessor, the Apple Watch Series 9, which utilized LTPO2. Additionally, LTPO3 enables a faster refresh rate when the watch is in always-on mode, offering users a seamless experience.
From a technical perspective, LTPO2 utilizes two switching TFTs (thin-film transistors), while LTPO3 employs a more efficient oxide-based version that can directly control the current to emit light from the display’s OLED element. This advancement in technology paves the way for improved performance and efficiency in future Apple devices.
While the iPhone 16 Pro series currently features LTPO2 displays, it is unlikely to see a transition to LTPO3 in the upcoming 2025 iPhone 17 Pro series. Therefore, consumers may have to wait until the release of the iPhone 18 in 2026 to experience the benefits of LTPO3 technology on iPhones.
Although Samsung Display, a previous supplier of displays for Apple Watches, is not involved in the production of the Apple Watch Series 10, industry sources suggest that Samsung may play a significant role in manufacturing displays for the 2025 Apple Watch Series 11. This partnership could potentially extend to the production of displays for the iPhone 18 series and beyond.
The LTPO3 feature on the Apple Watch Series 10 is primarily focused on enhancing battery efficiency, rather than extending battery life. Despite this technological advancement, the Apple Watch Series 10 still offers a battery life of up to 18 hours between charges, similar to previous models in the series. The impact of LTPO3 on future iPhones in terms of battery performance remains uncertain and will require further observation.
In conclusion, the integration of LTPO3 display technology in Apple devices signifies a significant step towards enhancing power efficiency and display quality. As Apple continues to innovate and collaborate with industry leaders like Samsung, consumers can look forward to more advanced and efficient devices in the future.
