iOS 16.2 battery life measurement video, iPhone 12/iPhone 13 changes power consumption slightly

Whenever a new OS version is launched, you have to worry about whether your battery life will deteriorate after the update. iOS 16.2 is no exception, so I guess some readers are currently waiting and watching. For this reason, each iOS version will test the iAppleBytes channel for battery life performance. I have uploaded the iOS 16.2 actual test video earlier. The results show that after iPhone 12 and iPhone 13 update, the battery life battery has decreased slightly, especially the iPhone 13, which is quite impressive. Unexpected.

iOS 16.2 battery life measurement video, iPhone 12/iPhone 13 changes power consumption slightly

Same as iOS 16.1 version, iPhone models tested for iOS 16.2 this time are: “iPhone 8, iPhone SE2020, iPhone XR, iPhone 11, iPhone 12 and iPhone 13”, using Geekbench battery test mode, then the battery life in use must be different Too same, but at least you can compare the OS version differences.

First adjust the screen brightness to 25%:

Next is the battery health, iPhone 11, iPhone 12 and iPhone 13 are all at 100%, iPhone SE2020 is the lowest among them, currently at 86%, and iPhone 8 is at 96%:

After enabling Geekbench’s battery test mode, the iPhone 8 and iPhone SE2020 were the first to run out, lasting 2 hours 52 minutes and 3 hours 37 minutes, respectively:

Then there’s the iPhone XR, which runs out in 5 hours 38 minutes, the iPhone 11 is a bit longer and takes 5 hours 51 minutes to shut down, and the iPhone 12 can last up to 6 hours and 29 minutes. Just looking at this, you might think that the iPhone 12 battery life isn’t bad:

The latest iPhone 13 hit 8 hours 20 minutes, which is pretty amazing:

However, after checking the iOS 16.1 test results, you can find that the iPhone 12 and iPhone 13 are regressive, 18 minutes and 52 minutes shorter respectively, and the iPhone 13 is almost an hour shorter. . it should be more popular with the new iPhone. I didn’t expect it to be any different this time. The other four older iPhones didn’t make much of an impact:

In the current score part, the data is as follows:

iPhone 8：1695
iPhone SE2020：2163
iPhone XR: 3337
iPhone 11：3488
iPhone 12：3876
iPhone 13：4990

Even compared to iOS 16.1, both iPhone 12 and iPhone 13 have regressed. It is no wonder that the battery life has deteriorated. For example, iPhone 13 can get a super high score of 5520 in iOS 16.1, and iPhone 12 also has 4050 points .

So, for friends who have these two iPhones, if you don’t want the battery life to be affected, you can wait for the next version to be released before upgrading.

Full video: