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Phone | BlackBerry Storm2 9550 | BlackBerry 7750 | ZTE Blade Z Max | T-Mobile REVVL V | LG K40 / Harmony 3 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size |
3.3" diag. 4 : 3 |
? |
6" diag. 16 : 9 |
6.5" diag. 20 : 9 |
5.7" diag. 18 : 9 |
Display Resolution & Type |
360 x 480 pixels (~185 ppi) LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
1080 x 1920 pixels (~367 ppi) LCD (TFT/TFD) |
720 x 1600 pixels (~269 ppi) LCD (TFT/TFD) |
720 x 1440 pixels (~282 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | 60 Hz | 60 Hz |
Battery | 1,400 mAh | ? | 4,080 mAh | 4,000 mAh | 3,000 mAh |
Processor | ? | ? | 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) | 2 GHz MediaTek Helio G25 (MT6762V) | 1.8 GHz Qualcomm Snapdragon 450 |
RAM | ? | ? | 2 GB | 3 GB | 2 GB |
Storage | ? raw hardware | ? raw hardware | 32 GB | 32 GB | 32 GB |
Main Camera | 3 megapixel | - | 16 megapixel | 13 megapixel | 13 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | ? | - | 1080p HD | 1080p HD | 1080p HD |
Front Camera | - | - | 8 megapixel | 5 megapixel | 5 megapixel |
Weight |
5.64 oz (160g) |
5.01 oz (142g) |
6.58 oz (186g) |
6.45 oz (183g) |
5.11 oz (145g) |
Dimensions |
4.43" x 2.45" x 0.55" (113 x 62 x 14 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
6.51" x 3.28" x 0.33" (165 x 83 x 8.3 mm) |
6.57" x 3.01" x 0.34" (167 x 76 x 8.6 mm) |
6.02" x 2.83" x 0.32" (153 x 72 x 8.1 mm) |
Platform / OS | BlackBerry OS | BlackBerry OS | Android | Android | Android |
Network Bands |
WCDMA: 1 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
4G LTE: 2, 4, 5, 12, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 13, 14, 25, 26, 29, 30, 41, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
Data Technology | EVDO rA | 1xRTT | LTE (Cat 6) | LTE (Cat 6) | LTE (Cat 6) |
Features | |||||
Fingerprint Reader | - | - |
Yes stand-alone |
Yes stand-alone |
Yes stand-alone |
Flashlight | - | - | Yes | Yes | Yes |
Accessibility | |||||
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
- |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes |
Alerts | |||||
Ringer Profiles | Yes | Yes | - | - | - |
Connectivity | |||||
Bluetooth | Yes | - | Yes | Yes | Yes |
NFC | - | - | - | - | Yes * |
USB | Yes | Yes |
Yes USB Type C |
Yes USB Type C |
Yes Micro-USB |
Wi-Fi |
Yes 802.11 b,g |
- |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Input | |||||
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - | - | - |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Memory | |||||
Memory Card Slot | Yes | - | Yes | Yes | Yes |
Music | |||||
FM Radio | - | - | Yes | Yes | Yes |
Headphone Jack (3.5mm) | Yes | - | Yes | Yes | Yes |
Photo & Video | |||||
DLNA | - | - | - | - | Yes |
Power | |||||
Fast Charging | - | - | Yes | Yes | - |
Voice | |||||
HD Voice | - | - | Yes | Yes | Yes |
Speaker Phone | Yes | - | Yes | Yes | Yes |
* Some versions only | |||||
BlackBerry Storm2 9550 | BlackBerry 7750 | ZTE Blade Z Max | T-Mobile REVVL V | LG K40 / Harmony 3 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry Storm2 9550 | BlackBerry 7750 | ZTE Blade Z Max | T-Mobile REVVL V | LG K40 / Harmony 3 |