We already reviewed the 5.7″ Microsoft Lumia 640 XL Dual SIM and it turned out quite light on the battery and thus leading to an excellent endurance rating of 74 hours. That's the reason we had high expectations for the smaller 5″ Lumia 640, which is based on the same Snapdragon 400 chipset.
The Lumia 640 LTE has a 5″ HD display, Snapdragon 400 SoC with 1GB of RAM, and is powered by a 2,500 mAh battery. It runs on the latest available Windows Phone 8.1 with Update 2 and Lumia Denim, just like the XL model.
The Lumia 640 did great on our 3G talk time call test lasting few minutes north of 23 hours. The Lumia 640 XL did about 6 and a half hours better, but it has a beefier 3,000 mAh battery.
Talk time
Samsung Galaxy Tab Pro 10.1 LTE46:44h Lenovo Vibe Z2 Pro33:20h Huawei Ascend Mate2 4G33:19h Motorola DROID Turbo30:09h Microsoft Lumia 640 XL29:46h Microsoft Lumia 640 XL Dual SIM29:46h Microsoft Lumia 640 XL LTE29:46h Microsoft Lumia 640 XL LTE Dual SIM29:46h HTC One (M8) for Windows28:34h Nokia Lumia 152028:34h Samsung Galaxy Note 428:31h Samsung Galaxy S527:37h Sony Xperia Z126:53h Samsung P6800 Galaxy Tab 7.725:45h LG G325:38h LG G Pro 225:37h LG G Flex25:19h Sony Xperia T2 Ultra25:16h LG G225:15h BlackBerry Passport25:12h Samsung Galaxy A7 Duos25:12h Huawei Ascend Mate25:12h Motorola Nexus 625:03h Alcatel Hero25:02h Oppo N125:01h Samsung Galaxy Note 3 Neo24:52h Sony Xperia Z Ultra24:23h Apple iPhone 6 Plus23:49h LG AKA23:20h Sony Xperia Z323:13h Microsoft Lumia 640 Dual SIM23:09h Microsoft Lumia 640 LTE23:09h Microsoft Lumia 640 LTE23:09h Samsung P6200 Galaxy Tab 7.0 Plus22:42h Motorola Moto E (2nd gen)22:36h Huawei MediaPad 7 Vogue22:16h Nokia Lumia 132022:13h Samsung Galaxy Core LTE22:13h Sony Xperia Z222:13h HTC One Max22:13h Nokia Lumia 102022:13h Sony Xperia C3 Dual22:11h Yota YotaPhone 222:09h Meizu MX4 Pro22:09h Samsung ATIV SE22:05h Xiaomi Redmi Note21:41h Samsung Galaxy Note Edge21:39h Motorola RAZR MAXX21:18h LG Optimus G Pro E98520:45h HTC One M920:44h Sony Xperia Z1 Compact20:42h Motorola DROID RAZR MAXX20:24h Motorola RAZR i XT89020:07h Huawei Ascend Mate720:06h Samsung Galaxy A320:04h Samsung Galaxy A3 Duos20:04h Samsung Galaxy E720:04h Oppo Find 720:03h Samsung Galaxy S5 Active20:01h BlackBerry Q1020:00h OnePlus One19:56h Samsung Galaxy Grand 219:55h Samsung Galaxy Mega 6.3 I920019:54h Sony Xperia SP19:49h Samsung Galaxy S619:48h Sony Xperia T319:48h Samsung Galaxy S6 edge19:48h HTC Butterfly 219:23h HTC Butterfly S19:14h HTC Desire Eye19:11h Oppo R81919:03h Asus PadFone X18:45h Xiaomi Mi 418:15h Samsung Galaxy Note 318:12h LG G2 mini18:11h Oppo Find 7a18:11h Samsung I9505 Galaxy S418:03h Samsung Galaxy A518:02h Samsung Galaxy A5 Duos18:02h LG G Flex217:51h Sony Xperia ZR17:48h HTC One (E8)17:47h Nokia Lumia 73517:30h Huawei Honor 617:13h Samsung Galaxy Note II N710016:57h HTC Desire 700 dual sim16:56h Acer Liquid Jade S16:51h Samsung Ativ Odyssey I93016:41h Nokia Lumia 93016:40h Sony Xperia Z3 Compact16:40h Samsung I9295 Galaxy S4 Active16:40h Sony Xperia M216:40h Sony Xperia M2 Aqua16:39h Motorola Moto E Dual SIM16:38h Motorola Moto E16:38h Meizu MX416:25h Sony Xperia Z16:03h Samsung Galaxy K zoom16:01h Asus Zenfone 2 ZE551ML15:47h Samsung Galaxy S4 zoom15:32h LG Optimus G E97515:30h Archos 50 Diamond15:23h Sony Xperia ZL15:22h Nokia Lumia 72015:17h ZTE Blade S615:01h Nokia Lumia 83014:56h Meizu m1 note14:53h Xiaomi Redmi 1S14:51h HTC Desire 81614:46h Motorola Moto X (2nd Gen)14:45h Alcatel Idol X+14:41h BlackBerry Q514:31h Xiaomi Mi Note14:31h Sony Xperia E314:28h HTC Desire 820 dual sim14:17h Huawei Ascend P614:17h Motorola Moto G 4G14:17h Oppo Find 514:17h HTC Desire 82014:17h Pantech Discover14:17h LG Nexus 4 E96014:17h Nokia Lumia 62014:17h Nokia Lumia 63514:17h HTC One (M8)14:15h Nokia Lumia Icon14:15h Oppo N314:14h Motorola Moto X14:06h HTC Desire 51014:06h Motorola Moto G13:41h HTC One13:38h Huawei Ascend P713:36h Nokia Lumia 52013:33h HTC One X+13:31h Sony Xperia C13:29h Xiaomi Mi 313:28h Samsung Galaxy Alpha13:20h Nokia Lumia 63013:20h Samsung Galaxy Grand Neo13:20h Samsung I9190 Galaxy S4 mini13:10h HTC Desire 616 dual sim13:00h Samsung Galaxy Grand I908212:45h LG Optimus GJ E975W12:39h Xiaomi Redmi 212:33h Motorola DROID RAZR M12:31h Sony Xperia M12:31h HTC First12:31h Sony Xperia E112:30h Lenovo Vibe X212:30h Huawei Ascend P112:30h Sony Xperia L12:30h Nokia Lumia 92812:27h Apple iPhone 612:23h HTC Butterfly12:18h Samsung Galaxy S III I74712:18h Samsung Galaxy S5 mini12:18h Microsoft Lumia 535 Dual SIM12:15h Samsung Galaxy Note N700012:14h HTC One mini12:04h Samsung I8530 Galaxy Beam11:58h HTC Desire 600 dual sim11:58h Samsung Galaxy Core I826011:52h Motorola Moto G (2nd gen)11:49h Gionee Elife S5.511:32h HTC Desire 50011:31h Samsung Galaxy Premier I926011:30h HTC DROID Incredible 4G LTE11:25h Asus PadFone 211:20h Nokia X11:13h HTC One SV11:07h HTC Windows Phone 8X11:07h Samsung S8600 Wave 311:07h Sony Xperia E4g11:07h Sony Xperia E411:07h LG Optimus L9 P76011:07h HTC DROID DNA11:07h Samsung I9105 Galaxy S II Plus11:06h HTC Desire X11:03h Meizu MX311:02h Samsung I9500 Galaxy S411:01h Apple iPhone 5s10:46h Nokia XL10:45h Apple iPhone 5c10:18h Samsung I9300 Galaxy S III10:15h Samsung S7710 Galaxy Xcover 210:03h LG Nexus 510:01h Samsung Galaxy Express I873010:00h HTC One V10:00h Meizu MX 4-core10:00h Lenovo S90 Sisley10:00h HTC One mini 209:58h HTC One X9:57h Oppo R59:45h HTC One S9:42h HTC One S C29:42h Samsung I9103 Galaxy R9:40h Samsung Galaxy Ace 39:32h HTC Sensation XL9:30h Sony Xperia J9:14h Nokia Lumia 8109:05h Acer CloudMobile S5009:05h Nokia Lumia 7109:05h Motorola ATRIX HD MB8869:04h HTC Vivid9:02h Nokia Lumia 9208:56h Gionee Elife S5.18:55h Nokia Lumia 6108:51h HTC Rhyme8:48h LG Optimus 3D Max P7208:42h Apple iPhone 58:42h Sony Ericsson Xperia neo V8:41h Meizu MX8:39h Samsung I9100 Galaxy S II8:35h Samsung Galaxy S Duos S75628:28h Nokia Lumia 8008:25h Samsung Galaxy Nexus I92508:23h Nokia Lumia 5108:22h Samsung Galaxy Fame S68108:21h BlackBerry Z108:20h Samsung i927 Captivate Glide8:20h Sony Xperia T8:15h HTC Rezound8:10h Samsung Galaxy Note I7178:02h LG Optimus Vu F100S7:57h Apple iPhone 4s7:41h LG Optimus 4X HD P8807:41h Samsung Focus S I9377:25h Nokia Lumia 9007:21h Samsung Galaxy S Blaze 4G T7697:14h Sony Xperia acro S7:09h Nokia Lumia 8207:09h Samsung Rugby Smart I8477:09h Nokia N96:57h Sony Ericsson Xperia pro6:57h HTC Radar6:53h Samsung Galaxy Ace Duos S68026:53h BlackBerry Curve 93806:52h Sony Xperia E dual6:42h Sony Xperia E6:40h Samsung Galaxy mini 2 S65006:28h Samsung I8190 Galaxy S III mini6:22h Sony Xperia P5:58h Samsung Galaxy Pocket S53005:54h Nokia Lumia 900 AT&T5:53h Sony Xperia ion LTE5:52h LG Nitro HD5:16h Nokia 808 PureView5:16h BlackBerry Bold 97905:00h Pantech Burst4:46h The web browsing endurance turned out as impressive as on the Lumia 640 XL – the 5″ Lumia 640 battery went dead after 10 hours and 23 minutes. This meansthe screen of the Lumia 640 and its IE browser as very energy efficient.
Web browsing
Huawei Ascend Mate2 4G16:41h Sony Xperia E416:40h Sony Xperia Z3 Compact14:52h Meizu MX414:06h Huawei Ascend Mate713:53h Samsung Galaxy S5 mini13:14h HTC Butterfly 213:11h Meizu m1 note13:05h Huawei Honor 612:59h Sony Xperia C12:45h Motorola Moto E (2nd gen)12:42h Nokia Lumia 152012:40h Sony Xperia Z1 Compact12:37h HTC One (M8) for Windows12:31h HTC Desire 700 dual sim12:30h HTC One (M8)12:29h Sony Xperia T2 Ultra12:17h Sony Xperia Z312:03h Nokia XL11:54h HTC Desire 81611:48h Sony Xperia C3 Dual11:47h LG G211:42h Samsung Galaxy A5 Duos11:36h Samsung Galaxy A511:36h Sony Xperia E4g11:32h Sony Xperia Z211:32h Motorola DROID Turbo11:31h Sony Xperia E111:30h Sony Xperia ZR11:20h HTC One Max11:20h HTC Butterfly S11:07h Asus PadFone X11:07h LG G2 mini11:02h Samsung Galaxy Note 411:01h Nokia Lumia 132010:58h Samsung Galaxy S610:56h Samsung Galaxy S6 edge10:56h HTC Desire 51010:53h Motorola Moto G 4G10:52h LG AKA10:38h Nokia Lumia 83010:36h Apple iPhone 610:29h Meizu MX4 Pro10:24h Microsoft Lumia 640 LTE10:23h Microsoft Lumia 640 Dual SIM10:23h Microsoft Lumia 640 LTE10:23h Nokia Lumia 63010:18h Microsoft Lumia 640 XL Dual SIM10:14h Microsoft Lumia 640 XL LTE10:14h Microsoft Lumia 640 XL LTE Dual SIM10:14h Microsoft Lumia 640 XL10:14h BlackBerry Passport10:12h BlackBerry Q510:04h HTC Desire Eye10:02h HTC One (E8)10:02h Nokia Lumia 63510:00h Apple iPhone 5s9:58h HTC One9:58h Apple iPhone 59:56h Samsung Ativ Odyssey I9309:54h Sony Xperia M29:48h Sony Xperia E39:48h Samsung I9190 Galaxy S4 mini9:47h OnePlus One9:46h Samsung Galaxy Note 3 Neo9:43h Alcatel Hero9:40h Samsung Galaxy S59:39h Samsung Galaxy Core LTE9:37h LG G Flex9:31h LG G Pro 29:31h Xiaomi Mi 49:31h Samsung Galaxy A7 Duos9:30h Sony Xperia T39:23h Samsung Galaxy Note Edge9:20h Samsung Galaxy Tab Pro 10.1 LTE9:16h Motorola RAZR MAXX9:12h HTC Desire 820 dual sim9:10h Samsung Galaxy K zoom9:10h HTC Desire 8209:10h Apple iPhone 5c9:05h Samsung Galaxy Grand 29:05h Oppo N19:05h Samsung Galaxy S5 Active9:05h Apple iPhone 6 Plus9:05h Samsung Galaxy Note 39:04h Motorola Moto G9:04h Samsung Galaxy S4 zoom8:51h Samsung Galaxy Note II N71008:48h BlackBerry Q108:42h Motorola Moto E Dual SIM8:42h Motorola Moto E8:42h Sony Xperia M2 Aqua8:38h Samsung Galaxy Alpha8:25h Nokia Lumia 8108:20h Asus PadFone 28:20h Nokia Lumia 7358:20h Samsung Galaxy E78:17h Huawei Ascend Mate8:17h Samsung Galaxy Mega 6.3 I92008:17h Motorola Moto X8:17h Oppo N38:16h HTC One mini8:12h Xiaomi Mi 38:04h Nokia Lumia 6108:01h Lenovo Vibe X28:01h HTC One X+7:56h Motorola Nexus 67:54h Asus Zenfone 2 ZE551ML7:52h Samsung Galaxy Grand Neo7:43h Lenovo Vibe Z2 Pro7:42h Sony Xperia E dual7:42h Motorola DROID RAZR M7:42h Samsung I8190 Galaxy S III mini7:38h Nokia Lumia 7207:37h Samsung Galaxy A3 Duos7:36h Samsung Galaxy A37:36h Samsung I9295 Galaxy S4 Active7:35h HTC One M97:31h Samsung I9505 Galaxy S47:24h Motorola DROID RAZR MAXX7:23h Huawei MediaPad 7 Vogue7:23h Archos 50 Diamond7:20h HTC Radar7:17h Nokia Lumia 5207:15h Huawei Ascend P77:13h Samsung ATIV SE7:12h Motorola Moto X (2nd Gen)7:11h LG Optimus GJ E975W7:11h Oppo Find 7a7:09h Sony Xperia M7:09h Samsung Galaxy Grand I90827:09h Meizu MX37:09h Samsung Galaxy Express I87307:09h Motorola RAZR i XT8907:06h Sony Xperia J7:06h Gionee Elife S5.17:04h ZTE Blade S67:01h Lenovo S90 Sisley7:00h Samsung I9500 Galaxy S46:58h Apple iPhone 4s6:56h Samsung P6800 Galaxy Tab 7.76:54h Xiaomi Redmi 1S6:54h Samsung Galaxy Core I82606:54h HTC One V6:49h Samsung I9105 Galaxy S II Plus6:40h LG Optimus G Pro E9856:40h BlackBerry Curve 93806:40h Sony Xperia L6:40h Sony Xperia E6:40h Samsung Galaxy Premier I92606:40h HTC DROID DNA6:40h Motorola ATRIX HD MB8866:40h HTC First6:39h Samsung Galaxy Ace 36:38h Sony Xperia Z6:37h Motorola Moto G (2nd gen)6:37h Samsung S7710 Galaxy Xcover 26:35h HTC Desire 600 dual sim6:34h HTC One mini 206:33h HTC Desire 5006:31h Huawei Ascend P66:30h LG G36:29h BlackBerry Z106:27h Samsung I9300 Galaxy S III6:27h HTC Butterfly6:24h Yota YotaPhone 26:23h Xiaomi Mi Note6:19h Sony Xperia SP6:18h Samsung Galaxy S III I7476:16h LG G Flex26:16h HTC One SV6:15h Samsung Focus S I9376:15h Nokia Lumia 5106:13h Sony Xperia ZL6:04h Samsung Galaxy mini 2 S65006:03h Samsung P6200 Galaxy Tab 7.0 Plus6:02h HTC Windows Phone 8X6:01h Oppo R8196:01h Sony Xperia Z15:59h Sony Xperia ion LTE5:56h Samsung Galaxy Fame S68105:55h Alcatel Idol X+5:55h Samsung Rugby Smart I8475:53h Xiaomi Redmi Note5:53h Pantech Burst5:51h Nokia Lumia 10205:50h HTC DROID Incredible 4G LTE5:48h Samsung Galaxy S Blaze 4G T7695:45h Xiaomi Redmi 25:41h Nokia Lumia 9205:40h Nokia Lumia 9285:36h Samsung S8600 Wave 35:34h Samsung i927 Captivate Glide5:33h Sony Xperia T5:33h Oppo Find 55:33h Pantech Discover5:33h Samsung I8530 Galaxy Beam5:28h Nokia Lumia 9005:25h HTC Desire 616 dual sim5:24h Samsung Galaxy Note I7175:24h Sony Xperia Z Ultra5:23h Samsung Galaxy S Duos S75625:23h Microsoft Lumia 535 Dual SIM5:21h HTC Sensation XL5:20h Meizu MX 4-core5:19h Nokia Lumia Icon5:17h HTC Desire X5:16h HTC Rezound5:16h Sony Xperia acro S5:16h LG Optimus G E9755:15h Gionee Elife S5.55:10h HTC Rhyme5:08h Samsung I9103 Galaxy R5:07h Oppo Find 75:02h LG Optimus L9 P7605:02h Nokia Lumia 9304:57h Nokia X4:55h Acer Liquid Jade S4:54h Sony Ericsson Xperia pro4:50h LG Optimus Vu F100S4:49h HTC Vivid4:46h Samsung Galaxy Ace Duos S68024:45h LG Nexus 54:45h Meizu MX4:35h LG Nexus 4 E9604:34h Nokia N94:33h Acer CloudMobile S5004:32h Nokia Lumia 8204:24h Samsung I9100 Galaxy S II4:24h Sony Ericsson Xperia neo V4:20h HTC One X4:18h Nokia 808 PureView4:14h Nokia Lumia 900 AT&T4:10h LG Optimus 3D Max P7204:10h Nokia Lumia 8004:07h Oppo R54:05h HTC One S4:03h HTC One S C24:03h BlackBerry Bold 97904:02h LG Nitro HD4:00h Sony Xperia P3:59h LG Optimus 4X HD P8803:59h Nokia Lumia 7103:51h Nokia Lumia 6203:50h Samsung Galaxy Pocket S53003:47h Samsung Galaxy Note N70003:35h Huawei Ascend P13:23h Samsung Galaxy Nexus I92503:01h Spending long hours of watching movies won't be a problem either, as the Lumia 640 is capable of sustaining almost 10 hours of non-stop playback before its battery drops down to 10%.
Video playback
LG G Flex19:57h Huawei Ascend Mate2 4G18:01h Samsung Galaxy Note 417:52h Motorola RAZR MAXX16:35h Sony Xperia Z3 Compact15:03h Samsung Galaxy E714:57h Motorola DROID RAZR MAXX14:17h Huawei Ascend Mate714:04h Motorola DROID Turbo13:41h Samsung Galaxy Note 313:32h Nokia Lumia 102013:12h Samsung I9190 Galaxy S4 mini13:12h Sony Xperia T2 Ultra13:12h HTC One Max13:11h Motorola Moto E (2nd gen)13:04h Sony Xperia C12:53h Samsung Galaxy S5 Active12:51h Huawei Honor 612:51h Samsung Galaxy Premier I926012:51h Meizu MX4 Pro12:41h Nokia Lumia 152012:31h Samsung I9505 Galaxy S412:30h BlackBerry Q512:28h Sony Xperia C3 Dual12:22h Huawei Ascend Mate12:18h Sony Xperia Z212:16h Samsung Galaxy S6 edge12:12h Samsung Galaxy S612:12h Samsung Galaxy Tab Pro 10.1 LTE12:10h LG AKA11:54h Sony Xperia Z311:47h Samsung Galaxy Note 3 Neo11:38h Samsung P6800 Galaxy Tab 7.711:37h Samsung I9500 Galaxy S411:29h Samsung Galaxy Note II N710011:27h OnePlus One11:23h HTC One (E8)11:16h Oppo N111:15h HTC One (M8) for Windows11:15h Samsung Galaxy S511:15h BlackBerry Q1011:15h Apple iPhone 6 Plus11:15h Meizu m1 note11:09h Samsung Galaxy S5 mini11:02h Asus PadFone X11:01h BlackBerry Passport10:46h Samsung Galaxy Note Edge10:41h LG G Flex210:35h HTC Desire Eye10:35h HTC Desire 81610:34h Apple iPhone 5s10:31h HTC Butterfly 210:26h LG G2 mini10:23h Nokia Lumia 73510:20h Apple iPhone 510:12h HTC One (M8)10:11h Samsung Galaxy K zoom10:08h Samsung ATIV SE10:07h Sony Xperia M210:04h HTC First10:03h HTC One10:02h Motorola Nexus 610:01h Motorola Moto X10:01h Sony Xperia Z1 Compact10:01h Samsung Galaxy Express I873010:00h Samsung I9105 Galaxy S II Plus10:00h Nokia Lumia 63010:00h Nokia Lumia 63510:00h Nokia Lumia 8309:58h Samsung Galaxy A7 Duos9:58h Sony Xperia T39:56h HTC Desire 5109:54h Nokia 808 PureView9:53h Oppo N39:49h Alcatel Hero9:49h Sony Xperia M9:49h Microsoft Lumia 640 LTE9:43h Microsoft Lumia 640 LTE Dual SIM9:43h Microsoft Lumia 640 Dual SIM9:43h Samsung I8530 Galaxy Beam9:42h Samsung Rugby Smart I8479:34h Meizu MX49:31h Samsung Galaxy S4 zoom9:30h HTC One S9:28h LG G29:28h Xiaomi Mi 39:28h HTC One S C29:28h Samsung I9300 Galaxy S III9:27h Apple iPhone 4s9:24h Apple iPhone 69:24h Samsung Galaxy mini 2 S65009:22h Sony Xperia M2 Aqua9:21h Oppo Find 7a9:19h Samsung Galaxy A59:18h Samsung Galaxy A5 Duos9:18h Nokia Lumia 13209:17h HTC Butterfly S9:03h Motorola DROID RAZR M9:00h Sony Xperia E9:00h Sony Xperia E49:00h Samsung Ativ Odyssey I9308:59h Sony Xperia Z Ultra8:45h BlackBerry Z108:44h Samsung Galaxy Grand 28:41h Microsoft Lumia 640 XL Dual SIM8:40h Microsoft Lumia 640 XL8:40h LG Optimus G Pro E9858:40h Microsoft Lumia 640 XL LTE8:40h Nokia N98:40h Microsoft Lumia 640 XL LTE Dual SIM8:40h Samsung Galaxy A38:34h Samsung Galaxy A3 Duos8:34h Asus Zenfone 2 ZE551ML8:34h Samsung Galaxy Mega 6.3 I92008:34h LG G38:30h HTC Butterfly8:28h Sony Xperia E38:26h Samsung Galaxy Note N70008:25h Archos 50 Diamond8:24h HTC One M98:21h LG Optimus GJ E975W8:15h Samsung Galaxy S III I7478:14h HTC One X+8:11h Motorola RAZR i XT8908:11h Sony Xperia J8:11h Samsung Galaxy Grand I90828:11h Huawei Ascend P78:10h Samsung Galaxy Alpha8:05h Xiaomi Redmi 28:01h Samsung I9100 Galaxy S II8:00h ZTE Blade S68:00h Samsung Focus S I9377:55h Samsung S8600 Wave 37:52h HTC Desire 5007:50h Samsung I8190 Galaxy S III mini7:46h Sony Ericsson Xperia neo V7:45h Yota YotaPhone 27:41h Apple iPhone 5c7:41h Huawei Ascend P17:38h Asus PadFone 27:38h Nokia Lumia Icon7:34h Samsung Galaxy S Blaze 4G T7697:33h Motorola Moto X (2nd Gen)7:31h Lenovo S90 Sisley7:30h Samsung S7710 Galaxy Xcover 27:30h Sony Xperia ZR7:30h Samsung Galaxy Note I7177:30h HTC DROID DNA7:30h Samsung Galaxy Core I82607:30h Lenovo Vibe Z2 Pro7:29h Sony Xperia SP7:27h Motorola Moto G 4G7:27h HTC One mini7:23h Nokia Lumia 6107:23h LG Optimus G E9757:16h HTC Desire 8207:10h HTC Desire 820 dual sim7:10h Samsung I9295 Galaxy S4 Active7:03h Xiaomi Mi 47:00h Samsung Galaxy Grand Neo6:55h Huawei Ascend P66:55h Pantech Discover6:55h HTC One SV6:55h Nokia Lumia 9286:54h Samsung Galaxy Ace 36:54h HTC DROID Incredible 4G LTE6:51h HTC Desire 600 dual sim6:49h Nokia Lumia 7206:43h Xiaomi Redmi 1S6:42h Huawei MediaPad 7 Vogue6:40h Nokia Lumia 9006:37h Motorola Moto G6:37h Meizu MX 4-core6:33h Xiaomi Mi Note6:32h Nokia Lumia 6206:32h Motorola Moto E Dual SIM6:31h Motorola Moto E6:31h Alcatel Idol X+6:29h Nokia XL6:28h HTC Windows Phone 8X6:27h Sony Xperia E dual6:27h HTC Desire 700 dual sim6:26h Nokia Lumia 8106:26h Nokia Lumia 8206:25h Samsung Galaxy Ace Duos S68026:25h LG Optimus Vu F100S6:23h Nokia Lumia 5106:23h Samsung I9103 Galaxy R6:21h Nokia Lumia 9206:19h Sony Xperia Z16:12h Sony Xperia E16:12h HTC Sensation XL6:12h Nokia X6:10h Samsung Galaxy Pocket S53006:06h Gionee Elife S5.16:06h HTC One mini 206:05h Motorola Moto G (2nd gen)6:05h Samsung i927 Captivate Glide6:04h Sony Xperia ion LTE6:03h Gionee Elife S5.56:02h Samsung Galaxy Nexus I92506:02h Sony Xperia T6:01h Motorola ATRIX HD MB8866:01h HTC Vivid6:00h Sony Xperia E4g6:00h Oppo Find 75:58h HTC Radar5:54h Oppo R8195:54h LG Optimus L9 P7605:53h Nokia Lumia 8005:52h Nokia Lumia 5205:50h LG G Pro 25:49h Nokia Lumia 9305:48h BlackBerry Bold 97905:47h HTC One X5:45h Sony Ericsson Xperia pro5:44h Sony Xperia Z5:39h Pantech Burst5:38h Meizu MX35:38h Sony Xperia acro S5:38h HTC Desire X5:38h Samsung Galaxy Core LTE5:34h Sony Xperia ZL5:28h Microsoft Lumia 535 Dual SIM5:27h Oppo R55:27h Meizu MX5:27h HTC Rhyme5:23h HTC One V5:20h Nokia Lumia 900 AT&T5:18h Acer CloudMobile S5005:18h Oppo Find 55:18h Xiaomi Redmi Note5:18h Samsung P6200 Galaxy Tab 7.0 Plus5:16h HTC Desire 616 dual sim5:15h BlackBerry Curve 93805:09h Lenovo Vibe X25:09h HTC Rezound5:03h Samsung Galaxy Fame S68105:02h LG Nexus 55:01h LG Nexus 4 E9604:55h Sony Xperia L4:44h Acer Liquid Jade S4:31h Sony Xperia P4:30h Samsung Galaxy S Duos S75624:30h LG Nitro HD4:17h LG Optimus 4X HD P8804:14h LG Optimus 3D Max P7203:28h Nokia Lumia 7103:27h The Lumia 640 outed slightly above average standby score at 11 days, which combined with the other scores helped it achieve and excellent endurance rating of 76 hours. This means it will last three days if you do an hour each of watching videos, browsing the web and making calls each day.
Note that we tested the LTE-enabled, single-SIM version. However, the Lumia 640 XL Dual SIM showed no noticeable difference in standby power draw with one or two SIM cards.
Our routine also includes a standby battery draw test, which is not featured in our battery test scorecard but is calculated in the total endurance rating.
Our battery testing procedure is described in detail in case you want to learn more about it.
No comments:
Post a Comment