Motorola RAZR i battery life test concludes, results are inside

We’ve just concluded our in-depth review of the Motorola RAZR i and its Intel Atom Medfield chipset inside and now it’s time to shine a light on its battery performance.

The Motorola RAZR i achieved some pretty good scores in all of our tests, but its talk time endurance was partucularly impressive.

Here we go – the call test is where the new Intel-designed modem really shines. The Motorola RAZR i got a whopping 20 hours and 7 minutes, climbing to third spot in our call test chart and making top 3 a Moto exclusive territory. More impressively it managed to match the achievement of its MAXX siblings with a battery that has a 1300 mAh smaller capacity.

Talk time

• Motorola RAZR MAXX (ICS)
  21:18
• Motorola DROID RAZR MAXX
  20:24
• Motorola RAZR i
  20:07
• Samsung Galaxy Note II N7100
  16:57
• Huawei Ascend P1
  12:30
• Samsung Galaxy Note
  12:14
• Samsung I8530 Galaxy Beam
  11:58
• Samsung Wave 3 S8600
  11:07
• HTC One X (AT&T, LTE)
  10:35
• Samsung I9300 Galaxy S III
  10:20
• Samsung I9300 Galaxy S III (JB)
  10:15
• HTC One V
  10:00
• Meizu MX 4-core
  10:00
• HTC One X
  9:57
• HTC One S
  9:42
• Samsung I9103 Galaxy R
  9:40
• HTC Sensation XL
  9:30
• Nokia Lumia 710
  9:05
• Motorola Atrix HD
  9:04
• HTC Vivid
  9:02
• HTC Rhyme
  8:48
• Apple iPhone 5
  8:42
• LG Optimus 3D Max P720
  8:42
• Sony Ericsson Xperia neo V
  8:41
• Meizu MX
  8:39
• Samsung Galaxy S II
  8:35
• Nokia Lumia 800
  8:25
• Samsung Galaxy Nexus
  8:23
• HTC Desire V
  8:20
• Samsung Captivate Glide
  8:20
• Sony Xperia T
  8:15
• HTC Rezound (LTE)
  8:10
• Samsung Galaxy Note (LTE)
  8:02
• LG Optimus Vu
  7:57
• LG Optimus 4X HD
  7:41
• Apple iPhone 4S
  7:41
• Samsung i937 Focus S
  7:25
• HTC Evo 4G LTE (LTE)
  7:21
• Samsung Galaxy S Blaze 4G
  7:14
• Sony Xperia acro S
  7:09
• Samsung Rugby Smart I847
  7:09
• Sony Ericsson Xperia Pro
  6:57
• Nokia N9
  6:57
• HTC Radar
  6:53
• Samsung Galaxy Ace Duos
  6:53
• BlackBerry Curve 9380
  6:52
• Samsung Galaxy Pocket
  5:54
• Nokia Lumia 900 for AT&T (LTE)
  5:53
• Sony Xperia ion LTE
  5:52
• Sony Xperia P
  5:33
• Nokia 808 PureView
  5:16
• LG Nitro HD (LTE)
  5:16
• HTC Titan II (LTE)
  5:10
• BlackBerry Bold 9790
  5:00
• Pantech Burst
  4:46

The RAZR i got stellar results in the web browsing department as well. The 2000 mAh Li-Ion battery under the RAZR i’s Kevlar vest was able to pump out 7 whole hours of non-stop browsing, which is not particularly kind to smartphones with AMOLED Screen.

Web browsing

• Apple iPhone 5
  9:56
• Motorola RAZR MAXX (ICS)
  9:12
• Samsung Galaxy Note II N7100
  8:48
• Motorola DROID RAZR MAXX
  7:23
• HTC Radar
  7:17
• Motorola RAZR i
  7:06
• Apple iPhone 4S
  6:56
• HTC One V
  6:49
• Motorola Atrix HD
  6:40
• BlackBerry Curve 9380
  6:40
• Samsung I9300 Galaxy S III (JB)
  6:27
• Samsung i937 Focus S
  6:15
• Sony Xperia ion LTE
  5:56
• Samsung Rugby Smart I847
  5:53
• Pantech Burst
  5:51
• Samsung Galaxy S Blaze 4G
  5:45
• HTC Desire V
  5:44
• HTC Evo 4G LTE
  5:41
• Samsung Wave 3 S8600
  5:34
• Sony Xperia T
  5:33
• Samsung Captivate Glide
  5:33
• Samsung I8530 Galaxy Beam
  5:28
• Samsung Galaxy Note LTE
  5:24
• HTC Sensation XL
  5:20
• Meizu MX 4-core
  5:19
• Samsung I9300 Galaxy S III
  5:17
• Sony Xperia acro S
  5:16
• HTC Rezound
  5:16
• HTC Rhyme
  5:08
• Samsung I9103 Galaxy R
  5:07
• HTC One X (AT&T)
  5:03
• Sony Ericsson Xperia Pro
  4:50
• LG Optimus Vu
  4:49
• HTC Vivid
  4:46
• Samsung Galaxy Ace Duos
  4:45
• Meizu MX
  4:35
• Nokia N9
  4:33
• Samsung Galaxy S II
  4:24
• Sony Ericsson Xperia neo V
  4:20
• HTC One X
  4:18
• Nokia 808 PureView
  4:14
• LG Optimus 3D Max P720
  4:10
• Nokia Lumia 900 for AT&T
  4:10
• Nokia Lumia 800
  4:07
• HTC Titan II (LTE)
  4:05
• HTC One S
  4:03
• BlackBerry Bold 9790
  4:02
• LG Nitro HD
  4:00
• LG Optimus 4X HD
  3:59
• Sony Xperia P
  3:59
• Nokia Lumia 710
  3:51
• Samsung Galaxy Pocket
  3:47
• Samsung Galaxy Note
  3:35
• Huawei Ascend P1
  3:23
• Samsung Galaxy Nexus
  3:01

And finally the video test for all those people who spend a lot of time traveling and like watching videos on their smartphones during the trips. The Intel Atom-sporting RAZR’s got you covered with 8 solid hours and 11 minutes of video playback, which isn’t a top score but definitely one to be respected.

Video playback

• Motorola RAZR MAXX (ICS)
  16:35
• Motorola DROID RAZR MAXX
  14:17
• Samsung Galaxy Note II N7100
  11:27
• Apple iPhone 5
  10:12
• Samsung I9300 Galaxy S III
  10:01
• Nokia 808 PureView
  9:53
• Samsung I8530 Galaxy Beam
  9:42
• Samsung Rugby Smart I847
  9:34
• HTC One S
  9:28
• Samsung I9300 Galaxy S III (JB)
  9:27
• Apple iPhone 4S
  9:24
• HTC Evo 4G LTE
  9:07
• Nokia N9
  8:40
• Samsung Galaxy Note
  8:25
• Motorola RAZR i
  8:11
• Samsung Galaxy S II
  8:00
• Samsung i937 Focus S
  7:55
• Samsung Wave 3 S8600
  7:52
• Sony Ericsson Xperia neo V
  7:45
• Huawei Ascend P1
  7:38
• Samsung Galaxy S Blaze 4G
  7:33
• Samsung Galaxy Note LTE
  7:30
• Meizu MX 4-core
  6:33
• HTC Desire V
  6:26
• HTC One X (AT&T)
  6:26
• Samsung Galaxy Ace Duos
  6:25
• LG Optimus Vu
  6:23
• Samsung I9103 Galaxy R
  6:21
• HTC Sensation XL
  6:12
• Samsung Galaxy Pocket
  6:06
• Samsung Captivate Glide
  6:04
• Sony Xperia ion LTE
  6:03
• Samsung Galaxy Nexus
  6:02
• Sony Xperia T
  6:01
• Motorola Atrix HD
  6:01
• HTC Vivid
  6:00
• HTC Radar
  5:54
• Nokia Lumia 800
  5:52
• HTC Titan II
  5:50
• BlackBerry Bold 9790
  5:47
• HTC One X
  5:45
• Sony Ericsson Xperia Pro
  5:44
• Sony Xperia acro S
  5:38
• Pantech Burst
  5:38
• Meizu MX
  5:27
• HTC Rhyme
  5:23
• HTC One V
  5:20
• Nokia Lumia 900 for AT&T
  5:18
• BlackBerry Curve 9380
  5:09
• HTC Rezound
  5:03
• Sony Xperia P
  4:30
• LG Nitro HD
  4:17
• LG Optimus 4X HD
  4:14
• LG Optimus 3D Max P720
  3:28
• Nokia Lumia 710
  3:27

At the end the Intel-designed modem got another chance to shine and it took it. The RAZR i turned out to be excellently efficient at stand-by, which allowed it to get an endurance score of 64h.This means that if you were to use the smartphone for an hour of talking, an hour of web browsing and an hour of video playback per day, you’d need to charge it once every 64 hours.

Still, the breakdown shows that if you use your smartphone for web-browsing and video playback more than you do for actual telephony, than you are probably going to get shorter discharge times.

If you’ve missed our full review and are curious about the phone’s capabilities you can find it here.