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Phone | AT&T Maestro 3 | Nokia Lumia 521 / 520 | Alcatel Avalon V | Sony Xperia ion |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
6.5" diag. 20 : 9 |
4" diag. 5 : 3 |
5.3" diag. 18 : 9 |
4.6" diag. 16 : 9 |
Display Resolution & Type |
720 x 1600 pixels (~270 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
480 x 960 pixels (~201 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~323 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | 60 Hz | 60 Hz |
Battery | 3,900 mAh | 1,430 mAh | 2,460 mAh | 1,900 mAh |
Processor | 2 GHz MediaTek Helio A22 (MT6761) | 1 GHz Qualcomm Snapdragon S4 MSM8270 | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) (MSM8917) | 1.5 GHz Qualcomm Snapdragon S3 MSM8260 |
RAM | 3 GB | 512 MB | 2 GB | 1 GB |
Storage | 32 GB | 8 GB | 16 GB | 16 GB |
Main Camera | 13 megapixel | 5 megapixel | 5 megapixel | 12 megapixel |
Wide Camera | 5 megapixel | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 1080p HD | 720p HD | 720p HD | 1080p HD |
Front Camera | 5 megapixel | - | 2 megapixel | 1 megapixel |
Weight |
6.24 oz (177g) |
4.39 oz (124g) |
5.5 oz (156g) |
5.1 oz (145g) |
Dimensions |
6.58" x 3.03" x 0.33" (167 x 77 x 8.4 mm) |
4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) |
5.83" x 2.73" x 0.37" (148 x 69 x 9.4 mm) |
5.2" x 2.7" x 0.4" (132 x 69 x 10.2 mm) |
Platform / OS | Android | Windows | Android | Android |
Network Bands |
4G LTE: 2, 4, 5, 12, 14, 30 |
4G LTE: 2, 4, 5, 13, 66 WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 4, 17 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
|
Data Technology | LTE (Cat 4) | HSPA+ 21 | LTE (Cat 4) | LTE (Cat 3) |
Features | ||||
Barometer | Yes | - | - | - |
Fingerprint Reader |
Yes stand-alone |
- | - | - |
Flashlight | Yes | - | Yes | - |
Accessibility | ||||
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
TTY/TDD (Digital) | - | Yes | Yes | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
USB |
Yes USB Type C |
Yes |
Yes Micro-USB |
Yes |
Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
Yes |
Yes 4 (802.11 b,g,n) |
Yes |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | Yes |
Music | ||||
FM Radio | - | - | - | Yes |
Headphone Jack (3.5mm) | Yes | Yes | Yes | Yes |
Photo & Video | ||||
DLNA | - | - | - | Yes |
TV Output | - | - | - | Yes |
Voice | ||||
HD Voice | Yes | - | Yes | - |
Speaker Phone | Yes | Yes | Yes | Yes |
AT&T Maestro 3 | Nokia Lumia 521 / 520 | Alcatel Avalon V | Sony Xperia ion |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | AT&T Maestro 3 | Nokia Lumia 521 / 520 | Alcatel Avalon V | Sony Xperia ion |