1. AppBrain top android phones. www.appbrain.com/stats/top-android-phones. AppBrain top android phones. www.appbrain.com/stats/top-android-phones.
2. Gpu benchmark 3d. play.google.com/store/apps/details?id=com.kortenoeverdev.GPUbench. Gpu benchmark 3d. play.google.com/store/apps/details?id=com.kortenoeverdev.GPUbench.
3. GPU benchmark app. play.google.com/store/apps/details?id=name.duzenko.farfaraway. GPU benchmark app. play.google.com/store/apps/details?id=name.duzenko.farfaraway.
4. Monsoon power monitor. www.msoon.com/LabEquipment/PowerMonitor/. Monsoon power monitor. www.msoon.com/LabEquipment/PowerMonitor/.