The TechRadar battery test, which involves playing a 90 - minute
video at maximum brightness with accounts syncing over Wi - Fi in the background, drained 19 % from the M3's battery.
The Primetime clocked 9 hours, 17 minutes in our battery rundown test in which we streamed full - screen
video at maximum brightness over LTE.
Running a 90 minute full HD
video at maximum brightness saw the Pixel C lose 27 % of its juice - meaning you could get through three feature length films before running to the charger.
Not exact matches
To test it, we streamed a
video over Wi - Fi
at maximum brightness.
We got 5 hours, 47 minutes of
video playback time
at maximum brightness with the Fire HD 6.
I was very excited for the Kobo HD when I first heard it announced, but after looking
at a few
video comparisons with different tablets I have to say that I'm really turned off by how dark the picture is even
at maximum brightness, and not a big fan of that yellowish tinge when magazine viewing.
The phone comes with a 2000mAh battery, and based on our experience, it will last you a full day with medium to heavy usage, including 1 - 1.5 hours of phone calls, two e-mail accounts with push notifications, screen
at maximum brightness, playing some music and
video clips, Twitter notifications and WhatsApp chats.
Because of the big, hi - res screen, we got only 4 hours, 3 minutes of
video streaming time
at maximum brightness, which is an hour shorter than most of the other 10 - inch tablets we test.
We only got 4 hours, 20 minutes of
video streaming
at maximum brightness — half the life of Amazon's tablet.
At near -
maximum brightness, we got a full day's fairly intense usage out of it, including gaming, web browsing and a spot of
video.
Battery life,
at 4 hours, 42 minutes of web
video streaming
at maximum screen
brightness, is fine but not great.
To test Time2Touch's claim that the 3400mAh battery will last for 7 hours when playing
video, we set it to playing a 720p file repeatedly
at maximum brightness (unlike IPS - screen rivals, max
brightness is far from a ridiculous supernova level).
It clocked 4 hours and 11 minutes in our battery rundown test, in which we stream full - screen
video over Wi - Fi
at maximum brightness.
Today, they posted a
video showing off the Nintendo Switch's full battery life running The Legend of Zelda: Breath of the Wild
at full
brightness, with Wifi on and sound on the
maximum volume.
Battery life is solid, with the tablet clocking 6 hours, 27 minutes of full - screen
video streaming over Wi - Fi
at maximum brightness.
We streamed a three hour YouTube
video at maximum resolution, with
brightness turned up to full and speaker volume
at around 50 per cent and still had 63 per cent battery remaining.
We got 9 hours, 25 minutes of continuous LTE
video streaming
at maximum brightness, which is between the Galaxy S8 (5 hours, 45 minutes) and Note 8's (10 hours) results and outpaces other leading smartphones.
[24] Tested by HP using continuous
video playback, 150 nits
brightness, system audio level
at 50 %, player audio level
at 100 %, played using a Full HD 1080p
video stored locally, headphone attached, wireless off, auto dimming off, Actual battery life will vary depending on configuration and
maximum capacity will naturally decrease with time and usage.
Playing a 720p MP4
video on loop
at maximum brightness takes 26 % off the 18Wh battery, suggesting it'll last a little under six hours.
That said, we managed 5 hours, 15 minutes of Wi - Fi
video streaming
at maximum screen
brightness, similar to previous iPads.
The battery back - up is not
at par with the competition as it lasted for 4 hours 20 minutes in our
video playback test (HD
video playback with
brightness & volume
at maximum on Wi - Fi).
The phone clocked 7 hours, 57 minutes in our battery rundown test, in which we stream full - screen
video over LTE
at maximum brightness.
Battery life is the best I've seen on a recent budget device, coming in
at 9 hours and 27 minutes of run time when streaming full - screen
video over LTE
at maximum brightness.
In our battery rundown test, in which we stream full - screen
video over LTE with screen
brightness at maximum, the Pixel XL clocked 6 hours and 43 minutes.