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Smartphone Power Efficiency Rankings

It simply means maximising the performance of a smartphone while reducing the amount of energy it consumes, with minimal impact on battery life.
It is calculated using smartphone Battery Life and Battery Capacity.

Our 5-Leaf Rating indicates our results:  
1 Leaf being the least power-efficient and 5 being the most power-efficient. 

View all the Power Efficiency results as shown in the table below.

ViserMark Latest Energy Efficiency Scores

More Smartphone Ratings

Learn more from our smartphone battery life test results.

ViserMark Smartphone Battery Performance icon
Battery
Performance
ViserMark Smartphone Battery Life Icon
ViserMark Smartphone Battery Charging Icon
Charging
Time
ViserMark Smartphone Power Efficiency Icon
Days
of Use
Power
Efficiency
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