iPhone 13 Pro models use Samsung LTPO technology for 120Hz display

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Samsung will be the exclusive supplier of LTPO OLED displays for the “Pro” models in Apple’s iPhone 13 series later this year, according to TheElec.

Rumors that Apple would adopt LTPO display technology would make it possible to implement a 120Hz refresh rate on the more expensive next-generation iPhones, as noted in today’s report:

iphone 12 120hz miniature function

Samsung Display will be the exclusive supplier used by Apple for organic light-emitting diode (OLED) panels used in the top two models of its next iPhone, TheElec has learned.

Both models of iPhone 13 will use polycrystalline oxide (LTPO) OLED panels with low temperature thin film transistors (TFT) made by Samsung Display.

Apple’s iPhone 13 will have four models and they will all use OLED panels. The two best models use LTPO OLED which can support a refresh rate of 120 Hz.

In a previous report, both LG and Samsung were linked to supply the technology to Apple for the iPhone 13. However, according to the latest report, LG will focus this year on increasing its capacity to deliver next year with Apple planning is LTPO to use. OLED displays for “all of its iPhone models” in 2022.

Other reports have suggested the technology will come to at least two ‌iPhone‌ models by 2021, while display analyst Ross Young expects the ‘major development’ of the ‌iPhone 13‌ Pro models to be the adoption of 120Hz-capable ProMotion displays with variable refresh rates. . , something that has only appeared on the iPad Pro so far.

Multiple rumors ahead of the launch of the iPhone 12 lineup suggested that the high-end iPhone 12 Pro models could have 120Hz ProMotion displays, but it became clear later in the rumor cycle that this feature was being delayed until 2021 due to concerns about the life of the battery.

By using LTPO technology, Apple could provide a much more energy-efficient backplane, which is responsible for turning individual pixels on and off on the screen. Depending on how Apple decides to take things, the technology could pave the way for longer battery life or always-on display elements.

Apple Watch Series 5 and Series 6 models already use LTPO screens, giving them the same 18 hours of battery life as previous Apple Watch models, despite having an always-on screen.

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