Six Android platform browser power consumption measurement

Test methods The popularity of smartphones has enriched our fragmented time, but the trouble with electricity has plagued almost every smartphone user. The Android phone must be a good man, because he has to go home at night to recharge. This story is definitely not groundless, if you have such a Barroth-like intelligent machine, then the charger and data cable will almost carry. In addition to the basic functions such as telephone and SMS, smartphone users are most likely to use the web browsing function, but whether it is a native system or a customized system, the browser is often not very powerful, the installation of Third-party browsers is almost every user must do one of the work. Today we compare several mainstream Android platform Third-party browser power consumption, often with mobile phone surfing friends may wish to pay attention to. Android software Power-consumption test method The system has a list of battery usage, the user can access the set to view, but because of different vendors, some mobile phones can not get all the application of power line information. However, the following logic can be used to calculate the percentage of power consumption per application: Total software uptime = Software in Linux kernel state run time + software in Linux User state runtime software run time CPU work at each frequency CPU work total time = The amount of time that the CPU works at each frequency during the software run and the proportion of the CPU operating at each frequency during the software operation = The amount of time consumed by the CPU at each frequency level = The ratio of CPU total working time * software Total time * The amount of electricity consumed at different frequencies + Amount of electricity consumed (Wi-Fi or mobile network) + use of all sensors consumed the current phase of the test's Android browser UC browser 7.9 evaluation version 7.9.3 software size 2.64 MB system Requirements Android 1.5 Above UC Browser V8 (ucmobile) Evaluation version 8.2.2 software size 5.05 MB system requirements Android 2.1 above mobile QQ Browser evaluation version 2.9 software size 2.89 MB system requirements Android 1.5 Dolphin Browser HD Evaluation version 7.2. 1 Software size 2.8 MB System Requirements Android 2.0.1 above Baidu Mobile Browser evaluation version 1.0.3.51 software size 1.83 MB System Requirements Android 2.1 + 360 Browser evaluation version 1.6.0 software size 4.4 MB system requirements Androi D 2.1 above six browser power consumption comparison test method in this test the handset brightness adjusts to 50%, opens the WiFi and browses the broad bean Net (http://www.candou.com/) 10 minutes, and downloads a same application, then records the system total power consumption and the browser own electricity consumption. Per TestEmpty the system's power statistics after trying out a browser.