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Phone | BlackBerry 7750 | Nokia Lumia 521 / 520 | Motorola Moto z4 | BlackBerry Curve 3G 9330 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
4" diag. 5 : 3 |
6.4" diag. 19.5 : 9 |
2.5" diag. 4 : 3 |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
1080 x 2340 pixels (~403 ppi) AMOLED |
320 x 240 pixels (~160 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | ? |
Battery | ? | 1,430 mAh | 3,600 mAh | 1,150 mAh |
Processor | ? | 1 GHz Qualcomm Snapdragon S4 MSM8270 | 2 GHz Qualcomm Snapdragon 675 | ? |
RAM | ? | 512 MB | 4 GB | ? |
Storage | ? raw hardware | 8 GB | 128 GB | ? raw hardware |
Main Camera | - | 5 megapixel | 48 megapixel | 2 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | 720p HD | 4K UHD | ? |
Front Camera | - | - | 25 megapixel | - |
Weight |
5.01 oz (142g) |
4.39 oz (124g) |
6 oz (170g) |
3.7 oz (105g) |
Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) |
6.22" x 2.96" x 0.29" (158 x 75 x 7.4 mm) |
4.29" x 2.36" x 0.55" (109 x 60 x 14 mm) |
Platform / OS | BlackBerry OS | Windows | Android | BlackBerry OS |
Network Bands |
CDMA: 850, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 28, 29, 30, 38, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
|
Data Technology | 1xRTT | HSPA+ 21 | LTE (Cat 12) | EVDO r0 |
Features | ||||
Fingerprint Reader | - | - | Yes | - |
Flashlight | - | - | Yes | - |
Water-Resistant | - | - | Yes | - |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M3, T4 (very tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Ringer Profiles | Yes | - | - | Yes |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
NFC | - | - | Yes | - |
USB | Yes | Yes |
Yes USB Type C |
Yes Micro-USB |
Wi-Fi | - | Yes |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 802.11 b,g |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | Yes | Yes |
Music | ||||
FM Radio | - | - | Yes | - |
Headphone Jack (3.5mm) | - | Yes | Yes | Yes |
Power | ||||
Fast Charging | - | - | Yes | - |
Voice | ||||
HD Voice | - | - | Yes | - |
Speaker Phone | - | Yes | Yes | Yes |
BlackBerry 7750 | Nokia Lumia 521 / 520 | Motorola Moto z4 | BlackBerry Curve 3G 9330 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Nokia Lumia 521 / 520 | Motorola Moto z4 | BlackBerry Curve 3G 9330 |