iOS 17.5.1 Battery Life / Battery Drain / Battery Performance Test.

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For one strange reason my footage got corrupted. So it shows the same frame from around the 3 hour 48 minute mark. But the test completed, and the scores are in. We are just missing out on part of the show this time. Sorry for that.

iOS 17.5.1 Run time
iPhone SE2020 : 3h16m
iPhone XR : 4h32m
iPhone 11 : 5h27m
iPhone 12 : 5h39m
iPhone 13 : 6h39m
iPhone 15 :10h14m

iOS 17.5.1 Build : 21F90 was released May 20, 2024

The devices were updated using build 21F79 which is also the final release. So the devices have had 4 days for the update to settle in.

Before the test was run the devices were set to 25% display brightness, auto brightness has been disabled, all devices use same settings, and are connected to the same access point.

How Geekbench works :

Geekbench 4 battery scores measure the battery life of a device when running processor-intensive applications. It provides a consistent workload to the device, and generates a Geekbench score by evaluating the amount of work that it is able to do while the battery is discharging and the amount of time it takes for the battery to discharge.

The battery benchmark can be run in Full Discharge mode, from 100% to 0% battery level, to provide a high level of confidence in a device's battery performance. The battery benchmark can also be run in Partial Discharge mode, for 3 hours. If the battery benchmark is stopped after 10 minutes, by the user or by the battery reaching 0%, then the result will be saved and can be uploaded. Battery benchmark scores gathered by any method except the Full Discharge mode provide a medium level of confidence in a device's battery performance, and longer tests are more reliable.

When comparing scores, remember that higher scores are better, and double the score indicates double the performance.

Music : Summer Times by Niwel (see credits below)

SOUNDCLOUD: @niwel-516897768

[hacicavadzade]

Pls make video for ios 16.7 do battery test

[qadirsixiyev]

Ios 17.6 is out! Pls make battery 🔋 test

[martiallus_B]

I don't understand anything about your new test

[dangson]

Please make video for 17.6 RC battery test

[BarisBey]

Why did you interrupt the battery test? 4:30

[Energy]

Братишка у тебя на видео таймер обнулился на 3-м часу!!!! (Когда баттарею тестил)

[Boy_i_n_mask]

iOS 17.6 The update is out and we are waiting for the video🎉

[vasudevmenon]

Seeing almost similar battery life on iPhone 12 considering the fact i skipped the earlier patch. Thanks for super quick video

[bu_e]

I am using an iPhone14Plus with the same A15 chip as the iPhone13, and the battery life is clearly better on 17.5.1 than on 17.5.

[carlosm]

merece la pena actualizar mi iphone 13 Estoy usando la versión 17.4.1 del iPhone 13. ¿Debo actualizar a la versión 17.5.1?

[yipengsong]

17.3.1 for iphone 15 has two different scores between two charts, is it a typo? please check, thank you.

[crushman]

Hi, I'm wanting for better version for battery draining and will see iOS 18 will be first or 17.7.x.

[Js__voL_]

Ok i dont know now how much hours battery 🔋 life Iphone 13 ? With that iOs 17.5.1? 🤔

[lux]

Excellent comparison, I wish you would make content for iPad as well

[forveralone]

Test 17.6 rc Brother! waiting for you!

[TuTiToo]

Thank you for doing this bro. I appreciate your work very much

[boabdil]

Siempre le leo antes de actualizar ❤❤❤

[eileen]

Ill stay at 17.5 for now..
If only i bought this phone ar 17.3.. would stay forever..
The battery life increase on iphone 15 at 17.5 is real!

[Cloudxbubs]

I really hope that the battery life will be better for the iPhone 15

[drneverlate]

@iapplebytes Hi, do you think dfu restore will solve iphone 14 pro heating problem while charging? What do you recommend? Thanks in advance