HTC One S Video playback 9:28 基本以過去使用htc的經驗及以上的結果 Galaxy S III & HTC One S是有開啟硬解播放 可惜該測試少了 one XL or one X AT&T版 (也google不到 XL or AT&T版的 video playback time) 就可以知道是否是U的問題 就one X的結果,我懷疑是未開啟硬解的關係,跟螢幕關係不大
In our video playback test we measure how long it takes for a device to run its fully charged battery down to 10%, while looping a standard-definition video. We stop at 10% since most devices shut their video players at this point. The display is again set to 50%, and all radios on the device are switched off (Airplane mode).
Update: NVIDIA informs us that MX Player does not use their companion core very effectively, and ends up waking up the main cores periodically during playback. Battery life for video playback should be extended using the native gallery app. 即然NV如此,那高通的部份??
Update 2: Head over to Anandtech for more extensive battery life testing. Brian Klug found that the Snapdragon S4 has longer battery life when it comes to 3G browsing and WiFi browsing, while Tegra 3 wins at WiFi hotspot and cellular talk time. Again, it looks like the results will vary with different use cases and are too close to call.