Compare Phones
Maximum number of phones selected. Remove a phone to compare others.
![]() |
![]() |
![]() |
![]() |
|
Phone | LG G Flex (Sprint) | Nokia Lumia 521 / 520 | Nokia 3650 | Sony Xperia Z Ultra |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Not yet released |
Specifications | ||||
---|---|---|---|---|
Display Size |
6" diag. 16 : 9 |
4" diag. 5 : 3 |
? |
6.4" diag. 16 : 9 |
Display Resolution & Type |
720 x 1280 pixels (~245 ppi) AMOLED |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
176 x 208 pixels LCD (TFT/TFD) |
1080 x 1920 pixels (~344 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | ? | 60 Hz |
Battery | 3,500 mAh | 1,430 mAh | 850 mAh | 3,050 mAh |
Processor | 2.3 GHz Qualcomm Snapdragon 800 MSM8974 | 1 GHz Qualcomm Snapdragon S4 MSM8270 | ? | 2.2 GHz Qualcomm Snapdragon 800 MSM8974 |
RAM | 2 GB | 512 MB | ? | 2 GB |
Storage | 32 GB | 8 GB | ? raw hardware | 16 GB |
Main Camera | 13 megapixel | 5 megapixel | Yes | 8 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 4K UHD | 720p HD | ? | 1080p HD |
Front Camera | 2 megapixel | - | - | 2 megapixel |
Weight |
6.24 oz (177g) |
4.39 oz (124g) |
4.59 oz (130g) |
7.48 oz (212g) |
Dimensions |
6.32" x 3.21" x 0.31" (161 x 82 x 7.9 mm) |
4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) |
5.1" x 2.24" x 1" (130 x 57 x 25.4 mm) |
7.06" x 3.63" x 0.26" (179 x 92 x 6.5 mm) |
Platform / OS | Android | Windows | S60 (Symbian) | Android |
Network Bands |
4G LTE: 25, 26, 41 WCDMA: 1, 2, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
||
Data Technology | LTE (Cat 4) | HSPA+ 21 | GPRS | LTE (Cat 4) |
Features | ||||
Flashlight | Yes | - | - | - |
Ruggedized | - | - | - | Yes |
Water-Resistant | - | - | - | Yes |
Accessibility | ||||
Hearing Aid Compatible | Yes | Yes | - | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | - |
Alerts | ||||
Ringer Profiles | - | - | Yes | - |
Connectivity | ||||
Bluetooth |
Yes Classic Audio |
Yes |
Yes Classic Audio |
Yes Classic Audio |
Infrared (IR) | Yes | - | Yes | - |
MirrorLink | - | - | - | Yes |
NFC | Yes | - | - | Yes |
USB |
Yes Micro-USB |
Yes | - |
Yes Micro-USB |
Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
Yes | - | Yes |
Customization | ||||
Changeable Body Plates | - | - | Yes | - |
Input | ||||
Side Keys | Yes | Yes | - | Yes |
Touch Screen | Yes | Yes | - | Yes |
Memory | ||||
Memory Card Slot | - | Yes | Yes | Yes |
Music | ||||
FM Radio | - | - | - | Yes |
Headphone Jack (3.5mm) | Yes | Yes | - | Yes |
Photo & Video | ||||
DLNA | Yes | - | - | Yes |
Miracast | Yes | - | - | Yes |
TV Output | Yes | - | - | Yes |
Voice | ||||
HD Voice | Yes | - | - | - |
Speaker Phone | Yes | Yes | Yes | Yes |
LG G Flex (Sprint) | Nokia Lumia 521 / 520 | Nokia 3650 | Sony Xperia Z Ultra |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
![]() |
![]() |
![]() |
![]() |
|
Phone | LG G Flex (Sprint) | Nokia Lumia 521 / 520 | Nokia 3650 | Sony Xperia Z Ultra |