Its LAPTOP Battery Efficiency Rating of 31 is worse than the category average of 19.8 (lower is better), and way behind the original X200 tablet's rating of 13.9.
Its LAPTOP Battery Efficiency Rating of 17.9 is not too far above the 16.5 average, and this is more efficient than the IdeaPad S10 - 3t (22.4).
The XT2's
LAPTOP Battery Efficiency Rating (the total amount of watts it takes to charge divided by battery life) of 22.4 is about average (22.2).
Not exact matches
If you are having issues where your
laptop is draining too much
battery power, or you want to check the overall
efficiency of power usage on your computer, check out our article Use PowerCfg in Windows 7 to Evaluate Power E
efficiency of power usage on your computer, check out our article Use PowerCfg in Windows 7 to Evaluate Power
EfficiencyEfficiency.
Maybe Microsoft wanted to ensure
battery efficiency, but I watch Netflix just as often with my
laptop plugged in.
Additionally, Rutherford was impressed with the OnePlus 5's RAM configurations (6 GB and 8 GB) that «not only puts most similarly priced
laptops to shame, but also helps with
battery efficiency.»