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Phone | BlackBerry 7750 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Coolpad Defiant | LG Stylo 4 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
5" diag. 16 : 9 |
5" diag. 16 : 9 |
6.2" diag. 18 : 9 |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
480 x 854 pixels (~196 ppi) LCD (TFT/TFD) |
1080 x 2160 pixels (~390 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 60 Hz | 60 Hz |
Battery | ? | 2,600 mAh | 2,450 mAh | 3,300 mAh |
Processor | ? | 1.4 GHz Samsung Exynos 7570 | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | 1.8 GHz Qualcomm Snapdragon 450 |
RAM | ? | 2 GB | 1 GB | 2 GB * |
Storage | ? raw hardware | 16 GB | 8 GB | 32 GB * |
Main Camera | - | 8 megapixel | 5 megapixel | 13 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | 1080p HD | 720p HD | 1080p HD |
Front Camera | - | 5 megapixel | 2 megapixel | 5 megapixel |
Weight |
5.01 oz (142g) |
5.43 oz (154g) |
6.5 oz (184g) |
6.07 oz (172g) |
Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
5.69" x 2.81" x 0.4" (145 x 71 x 10.2 mm) |
6.31" x 3.06" x 0.33" (160 x 78 x 8.4 mm) |
Platform / OS | BlackBerry OS | Android | Android | Android |
Network Bands |
CDMA: 850, 1900 |
4G LTE: 2, 4, 5, 12 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 29, 30, 38, 41, 66, 71 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
|
Data Technology | 1xRTT | LTE (Cat 4) | LTE (Cat 4) | LTE (Cat 6) |
Features | ||||
Fingerprint Reader | - | - | - |
Yes stand-alone |
Flashlight | - | Yes | Yes | Yes |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
NFC | - | - | - | Yes * |
USB | Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes USB Type C |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Stylus | - | - | - | Yes |
Text Keyboard, Hardware | Yes | - | - | - |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Memory | ||||
Memory Card Slot | - | Yes | Yes | Yes |
Music | ||||
FM Radio | - | - | - | Yes |
Headphone Jack (3.5mm) | - | Yes | Yes | Yes |
Photo & Video | ||||
DLNA | - | - | - | Yes |
Voice | ||||
HD Voice | - | - | - | Yes |
Speaker Phone | - | Yes | Yes | Yes |
* Some versions only | ||||
BlackBerry 7750 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Coolpad Defiant | LG Stylo 4 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Coolpad Defiant | LG Stylo 4 |