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Phone | BlackBerry 7750 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Sony Xperia XZ1 | LG AX-490 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
5" diag. 16 : 9 |
5.2" diag. 16 : 9 |
? |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
1080 x 1920 pixels (~424 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 60 Hz | ? |
Battery | ? | 2,600 mAh | 2,700 mAh | 1,100 mAh |
Processor | ? | 1.4 GHz Samsung Exynos 7570 | 2.5 GHz Qualcomm Snapdragon 835 (MSM8998) | ? |
RAM | ? | 2 GB | 4 GB | ? |
Storage | ? raw hardware | 16 GB | 64 GB | ? raw hardware |
Main Camera | - | 8 megapixel | 19 megapixel | Yes |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | 1080p HD | 4K UHD | - |
Front Camera | - | 5 megapixel | 13 megapixel | - |
Weight |
5.01 oz (142g) |
5.43 oz (154g) |
5.5 oz (156g) |
3.79 oz (107g) |
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) |
5.82" x 2.89" x 0.29" (148 x 73 x 7.4 mm) |
3.74" x 1.92" x 1" (95 x 49 x 25.4 mm) |
Form Factor | Slab | Slab | Slab | Clamshell |
Platform / OS | BlackBerry OS | Android | Android | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 29, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
|
Data Technology | 1xRTT | LTE (Cat 4) | LTE (Cat 16) | 1xRTT |
Features | ||||
Barometer | - | - | Yes | - |
Fingerprint Reader | - | - |
Yes * stand-alone |
- |
Flashlight | - | Yes | Yes | - |
GPS / Location | n/a | n/a | n/a | Yes |
Water-Resistant | - | - |
Yes IPX8 (SCUBA) |
- |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M3 (mostly compatible) |
Multiple Languages | n/a | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | - | - | Yes |
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
NFC | - | - | Yes | - |
USB | Yes |
Yes Micro-USB |
Yes USB Type C |
Yes |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | ||||
Picture ID | n/a | n/a | n/a | Yes |
Ringer ID | n/a | n/a | n/a | Yes |
Voice Dialing | n/a | n/a | n/a | Yes |
Customization | ||||
Custom Graphics | n/a | n/a | n/a | Yes |
Custom Ringtones | n/a | n/a | n/a | Yes |
Real-Music Ringers | n/a | n/a | n/a | Yes |
Data & Network | ||||
Data Tethering | n/a | n/a | n/a | Yes |
Dual-SIM | - | - | Yes * | - |
WAP / Web Browser | n/a | n/a | n/a | Yes |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | Yes | - |
Messaging | ||||
Email Client | n/a | n/a | n/a | - |
MMS | n/a | n/a | n/a | Yes |
Text Messaging Templates | n/a | n/a | n/a | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | Yes | - |
Stereo Speakers | - | - | Yes | Yes |
Photo & Video | ||||
DLNA | - | - | Yes | - |
Miracast | - | - | Yes | - |
Power | ||||
Fast Charging | - | - | Yes | - |
Productivity | ||||
Alarm | n/a | n/a | n/a | Yes |
Calculator | n/a | n/a | n/a | Yes |
Calendar | n/a | n/a | n/a | Yes |
To-Do List | n/a | n/a | n/a | - |
Voice Memo | n/a | n/a | n/a | Yes |
Software | ||||
BREW | n/a | n/a | n/a | Yes |
Games | n/a | n/a | n/a | Yes |
Java (J2ME) | n/a | n/a | n/a | - |
Voice | ||||
HD Voice | - | - | Yes | - |
Headset Jack (2.5 mm) | n/a | n/a | n/a | Yes |
Speaker Phone | - | Yes | Yes | Yes |
* Some versions only | ||||
BlackBerry 7750 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Sony Xperia XZ1 | LG AX-490 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Sony Xperia XZ1 | LG AX-490 |