# iPhone 17: ProMotion Displays Across All Models
In a notable change for Apple’s iPhone series, display expert Ross Young disclosed in September that the new iPhone 17 collection will include ProMotion displays for every model. This feature, which was once limited to the Pro variants, is now reinforced by a recent report from the supply chain, indicating that even the basic and Air models will enjoy this advanced display technology.
## Grasping ProMotion and Refresh Rates
The refresh rate of a display is an essential specification that signifies how often the screen is refreshed per second, quantified in hertz (Hz). Current non-Pro iPhone models function at a refresh rate of 60Hz, meaning the display is refreshed 60 times per second. Conversely, numerous contemporary smartphones, including those from competitors, come with higher refresh rates, improving the overall user experience.
Apple’s ProMotion technology employs a variable refresh-rate system capable of dynamically adjusting the refresh rate from as high as 120Hz to as low as 1Hz. This feature is enabled through a form of OLED technology known as LTPO (low-temperature polycrystalline oxide). The advantages of ProMotion include:
– **Improved Responsiveness**: A 120Hz refresh rate doubles the frame rate for games and similar content, leading to smoother visuals and heightened responsiveness.
– **Battery Efficiency**: By varying the refresh rate according to the content displayed, ProMotion saves battery power when fewer updates are required.
– **Always-On Display**: The 1Hz refresh rate facilitates an always-on display feature, using minimal power while keeping crucial information visible.
## Anticipated Changes for iPhone 17 Models
As per Ross Young, every model in the iPhone 17 lineup, including the base variant and the expected iPhone 17 Air, will feature LTPO displays, making the high refresh rate feature possible. This information has been confirmed by Weibo leaker Digital Chat Station, known for accurate leaks concerning Apple’s hardware advancements.
> “Based on the supply chain documents, the standard version of the iPhone 17 series is likely to incorporate a high refresh rate,” remarked Digital Chat Station, strengthening the belief that all iPhone 17 models will gain this enhancement.
This initiative is particularly timely, with variable refresh rate technology emerging as a common feature in various Android smartphones, including those at more affordable price levels. By incorporating ProMotion displays in all iPhone 17 models, Apple aims to enrich the user experience and retain its competitiveness in the smartphone arena.
## Conclusion
The expected addition of ProMotion displays across the whole iPhone 17 lineup signifies a meaningful progress for Apple’s smartphone offerings. With the capacity to provide smoother visuals, enhanced responsiveness, and superior battery efficiency, this feature is poised to elevate the user experience for all iPhone users, not merely for those selecting the Pro models. As Apple continues to innovate and respond to market trends, the iPhone 17 series is set to deliver state-of-the-art technology that caters to the demands of modern smartphone users.
