GSMArena labs: introducing a faster way to compare the battery endurance of phones

15 April 2021
Our reviews now have a simple widget that allows you to compare the battery performance of a given phone with other models.

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  • ?
  • Anonymous
  • U$Q
  • 17 Jun 2021

Agree. My samsung note 10 + last mediocre 11 hours until battery at 0%
Factory reset after 6 months don't help.
Numbers are one thing - reality very different

    • 3
    • 3pid
    • p$d
    • 22 Apr 2021

    would it be possible to integrate this with phone finder?
    For example "exclude phones that we tested and have less than X combined battery score

      Thanks very useful as battery life is a big part of my phone choosing criteria!

        jhaii, 18 Apr 2021Galaxy s21 ultra is at 114h, poco f3 also is at 114h, but t... moreThat's because the S21 Ultra has lower video playback and web browsing numbers than the Poco F3.

          mr x, 18 Apr 2021waoo that's bad this is why i decided to live with mid... moreThe A71 has 7-8 hours of SOT on a single charge.

          Please do not misguide others with grossly incorrect data.

            Anonymous, 17 Apr 2021Actually S21 Ultra screen on time is indeed around 8hr. Go... moreIn all reviews of the Exynos variant, the screen on time has been 5-6 hours on a single charge with WQHD and adaptive refresh rate.

              • j
              • jhaii
              • sxs
              • 18 Apr 2021

              Galaxy s21 ultra is at 114h, poco f3 also is at 114h, but they are different in call time(33hrs vs 23hrs) why???

                • m
                • mr x
                • LEi
                • 18 Apr 2021

                Anonymous, 17 Apr 2021Actually S21 Ultra screen on time is indeed around 8hr. Go... morewaoo that's bad this is why i decided to live with mid rage segment A71 has between 13-15 hours of screen on time for me watching YouTube and browsing 2 days aroud 8 hors in 1st day and the rest on next day ....now this is done with brightness set 17-25 % im indoors only set it higher when outdoors

                  • ?
                  • Anonymous
                  • JEa
                  • 17 Apr 2021

                  SgRepeat, 17 Apr 2021But even that doesn't translate accurately. For exa... moreActually S21 Ultra screen on time is indeed around 8hr.
                  Go see some YouTube battery drain results.

                    Peter-B, 16 Apr 2021If you go to the Battery life page (all those battery endur... moreBut even that doesn't translate accurately.

                    For example, when I set the slider to 4 hours of web browsing, 4 hours of video playback, and 30 minutes of calls, the customer rating for the S21 Ultra is 44 hours.

                    This means that with almost 8 hours of screen on time and 30 minutes of calls, the S21 Ultra will need to be charged every 44 hours.

                    This is extremely inaccurate as the S21 Ultra is known for SOTs of 5-6 hours max and will probably last for less than 24 hours with this usage.

                      • A
                      • Abc
                      • tDP
                      • 17 Apr 2021

                      Nice my phone has 130h

                        • ?
                        • Anonymous
                        • nIL
                        • 17 Apr 2021

                        Maybe it could automatically rearrange the selection in battery endurance order

                          Woohoo, 16 Apr 2021LTPO more than compensates for the high res & hrr combo... moreLTPO Adaptive screen is still relatively brand new, so only Samsung dares enough to do it at the moment.

                            • ?
                            • Anonymous
                            • MeP
                            • 16 Apr 2021

                            nice, battery life is the biggest deciding factor for me when buying a phone, and the more data, the better.

                              Woohoo, 16 Apr 2021I think u didn't understand what I was trying to say, ... moreThe Exynos 2100 is more power efficient than the Exynos 990.
                              And if I'm correct only the S21 Ultra has LTPO display, not the S21 and S21+.

                                • W
                                • Woohoo
                                • 7kk
                                • 16 Apr 2021

                                Shadocx, 16 Apr 2021FYI, they reviewed the Exynos variant of the S21 Ultra and ... moreI think u didn't understand what I was trying to say, but here u go (go to the bottom & check the diff in endurance), also do remember that the S20 series ran 120Hz @FHD rather than QHD -
                                https://www.gsmarena.com/compare.php3?idPhone1=10081&idPhone2=10626#diff-
                                https://www.gsmarena.com/compare.php3?&idPhone1=10080&idPhone2=10625#diff- (sure S21+ has 300mAh more but still)
                                https://www.gsmarena.com/compare.php3?&idPhone1=10040&idPhone2=10596#diff-

                                  Nice! Well done, this could be genuinely useful (and probably unique?).

                                    Woohoo, 16 Apr 2021LTPO more than compensates for the high res & hrr combo... moreFYI, they reviewed the Exynos variant of the S21 Ultra and it's battery is 5k mAh.

                                      • i
                                      • iliveinasociety
                                      • XQi
                                      • 16 Apr 2021

                                      not all phones are available for comparison, for ex. Samsung Galaxy F series phones, which are pretty new.

                                        • m
                                        • matis
                                        • pU%
                                        • 16 Apr 2021

                                        Epic!