How about iOS9 power-saving mode? iOS9 how much less electricity?

What about the Low-power power-saving mode of iOS9?

Apple has added an important function in IOS9, which is low-power power-saving mode. This feature has been the focus of iphone users because it can effectively boost the iphone's endurance and save the iphone's power consumption, and can be said to solve a lot of people's problems if it's reliable.

So, what is the actual experience of this low-power power-saving model in the Beta iOS9 now?

International well-known science and technology blog MacRumors conducted a test to analyze the effect of iOS9 mode of power saving. The final conclusion is that the power-saving model will reduce the performance of mobile phones by about 40%. This means that from a performance standpoint, your iPhone6 becomes as IPhone5 or iphone5s.

It is said that after the opening can be more than 3 hours, users can choose to open their own, when the power of less than 20%, the system will also prompt you to open a Low-power mode .

Of course, there is a cost: mobile phone performance will be much lower, a lot.

Currently, the running Division software Geekbench 3 has been updated to fit iOS 9, and the results are as follows :

Without turning on Low-power mode, the IPhone 6 Plus single core performance runs into 1606, multi-core 2891. After opening, the single core performance is divided into 1019, multi-core performance run into 1751.

In addition, the iphone 5s has a similar test results: Under normal circumstances, the single and multi-core runs are 1386, 2511, while the low power mode, only 816, 1405, performance decreased by about 40%.

Obviously, the system lowers the CPU speed by opening low power.

The power-saving mode of IOS 9 is good, but the side effects are obvious.

Power-saving mode is a very intimate function, in the Mac rumors reported comments area readers feedback is mostly positive, but there are some interesting points of view, such as some people think that the yellow battery icon unsightly, looks like "batteries need to pee", It has also been suggested to add a separate power-saving mode switch at the bottom of the control center.