Tuesday, March 31, 2015
Samsung Galaxy Note 4 battery life test
The Samsung Galaxy Note 4 just passed our review gauntlet with flying colors and now its time we shed a little more light on its battery performance.



The latest Samsung flagship has a 3,220mAh battery that’s a mere 20mAh larger than the one inside its predecessor so we didn’t really expect the Galaxy Note 4 to blow it out of the water. But we were in for a surprise – what was already an excellent 75 hours of endurance turned to be a superb 87 hours on the latest phablet by Samsung.
Right from the get-go let us say that the Galaxy Note 4 placed right on the edge of the top 10 – at tied number 8 which is an incredible result. And it didn’t even need to enter either of its power saving modes.
Let’s break things down – talk time on the Samsung Galaxy Note 4 tied the second best score for a smartphone – an immense 28:34 hours to match the Nokia Lumia 1520. The talk time was a whopping 10 hours more than the 18 hour run of the Samsung Galaxy Note 3 and some 5 hours more than the Apple IPHONE 6 PLUS
.
Talk time
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- Huawei Ascend Mate2 4G33:19h
- Nokia Lumia 152028:34h
- Samsung Galaxy Note 428:34h
- Sony Xperia Z126:53h
- LG G325:54h
- Samsung P6800 Galaxy Tab 7.725:45h
- LG G Pro 225:37h
- LG G Flex25:19h
- Pantech Burst4:46h
The next score was also impressive although not quite as much as the first. The Samsung Galaxy Note 4 was able to do close to 11 hours of constant web browsing. That’s an hour and a half more than its predecessor and the Apple IPHONE 6 PLUS
but far from the best in regard. Still it’s a very good result considering the Galaxy Note 4 packs a big, bright Super AMOLED that has a higher resolution than most of the phones in our database. As a comparison the 5.5″ QHD LG G3 managed a meager 6:40 hours of browsing.
Web browsing
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- Huawei Ascend Mate2 4G16:41h
- HTC Butterfly S11:07h
- Asus PadFone X11:07h
- LG G2 mini11:02h
- Nokia Lumia 132010:58h
- Motorola Moto G 4G10:52h
- Samsung Galaxy Note 410:44h
- Apple IPHONE 6
10:29h
- BlackBerry Q510:04h
- HTC One (E8)10:02h
- HTC One9:58h
- Apple IPHONE 5S
9:58h
- Samsung Galaxy Nexus I92503:01h
The next test was video playback. The Samsung Galaxy Note 4 is a great on-the-go video consumption device thanks to its speedy Snapdragon 805 chipset, its ability to run almost anything up to 4K resolution and, naturally, its best in-class display. The score it achieved in our video test was equally impressive as the Galaxy Note 4′s spec list – a 17 hour and 25 minute run that’s the second longest in our testing on smartphones. The Apple IPHONE 6 PLUS
went on for 11 hours and 15 minutes while the Galaxy Note 3 13 and a half hours.
Video playback
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- LG G Flex19:57h
- Huawei Ascend Mate2 4G18:01h
- Samsung Galaxy Note 417:25h
- Motorola RAZR MAXX16:35h
- Motorola DROID RAZR MAXX14:17h
- Samsung Galaxy Note 313:32h
- Sony Xperia T2 Ultra13:12h
- Samsung I9190 Galaxy S4 mini13:12h
- Nokia Lumia 7103:27h
When we combine all the scores with a very good stand-by we saw from the Note 4 we get the 87 hour endurance rating. It represents the number of hours you can go on a charge if you do an hour of calling, browsing or video-watching a day.
Heavier users will naturally get less power autonomy – you can add your own usage pattern and compare the Samsung Galaxy Note 4 to any of the devices we’ve tested you can do so on our Battery Life page.
content courtesy:blog.gsmarena.com
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