We have been hearing quite a bit over the last few days that a number of iPhone 4S owners are having a problem with their handsets battery life. We reported the other day that this may be due to iOS 5.
Now the guys over at PCMag have put together a video which compares the battery life on an iPhone 4S and iPhone 4 running iOS 5 and an iPhone 4 running iOS 4. You can see the results in the video below.
Battery Life Comparison
According to the PCMag test, the iPhone 4 running iOS 5 died after 6 hours and 55 minutes. The iPhone 4S running iOS 5 died after 7 hours and 29 minutes, and the iPhone 4 running iOS 4 also died after 7 hours and 29 minutes. This comparison highlights that the iPhone 4S, despite being a newer model, does not significantly outperform the iPhone 4 in terms of battery life when both are running iOS 5. Interestingly, the iPhone 4 running iOS 4 performed equally well as the iPhone 4S running iOS 5, suggesting that the operating system version plays a crucial role in battery performance.
Possible Causes and Solutions
The battery life issue in the iPhone 4S has been a topic of concern for many users. One of the speculated causes is a bug in iOS 5, particularly related to location services. Location services are known to consume a significant amount of battery power, and a bug causing these services to run excessively in the background could lead to rapid battery drain. Users have reported that disabling certain location services has helped improve battery life, although this is not an ideal solution as it limits the functionality of the device.
Another potential cause could be the hardware differences between the iPhone 4 and iPhone 4S. The iPhone 4S features a more powerful A5 chip, which, while providing better performance, could also be more power-hungry. Additionally, the introduction of Siri, the voice-activated assistant, could contribute to increased battery usage, especially if used frequently.
For those experiencing battery issues, there are several steps that can be taken to mitigate the problem. Adjusting settings such as screen brightness, disabling unnecessary notifications, and turning off Wi-Fi and Bluetooth when not in use can help conserve battery life. Additionally, keeping the device’s software up to date is crucial, as Apple frequently releases updates that address bugs and improve performance.
You can see more details of the test over at PCMag.
Source
Have a look at our handy guide on how to improve your iPhone and iPad battery life. This guide provides practical tips and tricks to help you get the most out of your device’s battery, ensuring that you can stay connected and productive throughout the day.
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