Apple’s upcoming iPhone 17 Pro and iPhone 17 Pro Max may adopt vapour chamber cooling technology, enhancing thermal management and performance during heavy workloads. According to a Weibo leak, this technology will aid in heat dissipation, especially for the anticipated A19 Pro SoC, potentially preventing thermal throttling during intensive tasks like gaming and video editing. While past rumors suggested design changes like a narrower Dynamic Island, the focus seems to be on hardware enhancements instead. Additionally, Apple is expected to introduce an ‘Air’ variant, which could be the thinnest iPhone to date, adding significant changes to the lineup expected in 2025.
The upcoming iPhone 17 Pro and iPhone 17 Pro Max from Apple are rumored to integrate vapour chamber cooling technology, based on recent leaks. This innovation could represent a major step forward in thermal management for the company’s premium devices, leading to improved performance during demanding tasks.
The latest information comes from the Chinese social media site Weibo, where leaker Instant Digital has indicated that vapour cooling chambers will likely be introduced exclusively in the iPhone 17 Pro and iPhone 17 Pro Max. This system is said to aid in more effective heat distribution, especially to accommodate the A19 Pro SoC, which is expected to power the higher-end models in the iPhone 17 series.
With the implementation of vapour chamber cooling, Apple may enhance heat dissipation and mitigate thermal throttling, which can affect performance during demanding activities like gaming, video editing, and extended camera use. Currently, flagship devices—the iPhone 16 Pro and iPhone 16 Pro Max—utilize graphene sheets for thermal management.
Nevertheless, the transition to vapour chamber technology is likely to provide better heat regulation, potentially establishing a new standard for smartphone cooling efficiency.
Furthermore, the leak offers insights into Apple’s design decisions for the upcoming models. While previous reports hinted at a narrower Dynamic Island for the iPhone 17 series, recent information indicates that the display design will remain the same. This suggests that Apple might focus on enhancing internal hardware rather than making significant aesthetic changes for this iteration of the iPhone.
As usual, Apple has not officially validated these details, and additional leaks or announcements may bring more clarity in the upcoming months. With the iPhone 17 series expected to debut in 2025, industry analysts will be keenly observing for any confirmation regarding these anticipated enhancements.
Moreover, Apple is predicted to introduce some of the most notable updates in years, including a completely new iPhone 17 Air model, enhanced camera functionalities, and improved performance throughout the range.
According to numerous media reports, Apple is working on a new ‘Air’ variant, following the design philosophy of the MacBook Air and iPad Air. The iPhone 17 Air is expected to be the slimmest iPhone yet, with a predicted thickness ranging from 5mm to 6.25mm.