Which iPhone Has the Best Battery Life on iOS 16?

TL;DR

The iPhone 12 outperformed the iPhone 13 in battery life tests on iOS 16, despite having a smaller battery. The iPhone 10 also showed unexpected resilience compared to the newer models, while the 10R lagged behind, raising concerns about its efficiency. Overall, battery life improved across models, particularly for the iPhone 10 and 11.

Transcript

all right welcome back everyone let's go ahead and do a full battery comparison for the most part between my iphone 10 10 or 11 12 and iphone 13 and these are pretty much all the main iphones that are supported on ios 16 right now these are all on ios 16 beta 4 aka public beta 2 and all the apps are clear in the background they are all in sequentia... Read More

Key Insights

• 🥶 The iPhone 10 performed effectively throughout the battery tests, showing better resilience than expected, particularly as one of the oldest models in the group.
• 🚚 Despite being a more recent model, the iPhone 13 did not deliver superior battery life compared to the iPhone 12, suggesting design or optimization inefficiencies.
• 😀 The testing methodology included maintaining the same brightness and app conditions, ensuring a rigorous and accurate comparison across models.
• 😥 Over the span of five hours, there were notable battery retention differences, particularly as the iPhone 10R continued to disappoint in performance metrics relative to its peers.
• 🏆 An increase in battery performance was noted for the iPhone 10 and 11 since previous tests, indicating potential improvements in iOS 16 optimizations.
• 👶 The test highlighted shifts in user expectations regarding the capabilities of newer iPhone models, especially when historical performance was considered.
• 😒 The battery health capacities represented variances, with fully charged platforms like the iPhone 12 showcasing efficient use of energy.

Summary & Key Takeaways

• The testing included iPhone models 10, 10R, 11, 12, and 13 on iOS 16 Beta 4, ensuring consistent conditions for an accurate comparison.

• Over the course of five hours, the iPhone 10 performed surprisingly well, while the 10R consistently lagged behind, raising questions about its battery efficiency.

• The overall results indicated that while battery life is improving on the newer models, the iPhone 12 outperformed the iPhone 13, highlighting possible optimization issues.