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Phone | Samsung Galaxy J2 / J2 Pure / J2 Dash | Apple iPhone 4 (CDMA) | Samsung SCH-U740 Alias |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
5" diag. 16 : 9 |
3.5" diag. 5 : 3 |
? |
Display Resolution & Type |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
Display Refresh | 60 Hz | 60 Hz | ? |
Battery | 2,600 mAh | ? | ? |
Processor | 1.4 GHz Samsung Exynos 7570 | ? | ? |
RAM | 2 GB | ? | ? |
Storage | 16 GB | 8 GB * | ? raw hardware |
Main Camera | 8 megapixel | 5 megapixel | 1 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | 1080p HD | 720p HD | ? |
Front Camera | 5 megapixel | Yes | - |
Weight |
5.43 oz (154g) |
4.8 oz (136g) |
3.56 oz (101g) |
Dimensions |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
3.84" x 2.04" x 0.63" (98 x 52 x 16 mm) |
Form Factor | Slab | Slab | Clamshell |
Platform / OS | Android | iOS | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
|
Data Technology | LTE (Cat 4) | EVDO rA | EVDO r0 |
Features | |||
Flashlight | Yes | - | - |
GPS / Location | n/a | n/a | Yes |
Accessibility | |||
Adjustable Text Size | n/a | n/a | - |
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M4 (very compatible) |
Multiple Languages | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | - | Yes |
Alerts | |||
Extra Display | - | - | Yes |
Connectivity | |||
Bluetooth | Yes | Yes | Yes |
Mobile Hotspot | n/a | n/a | - |
USB |
Yes Micro-USB |
Yes | Yes |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
- |
Contacts | |||
Picture ID | n/a | n/a | Yes |
Ringer ID | n/a | n/a | Yes |
Voice Dialing | n/a | n/a | Yes |
Customization | |||
Custom Graphics | n/a | n/a | Yes |
Custom Ringtones | n/a | n/a | Yes |
Real-Music Ringers | n/a | n/a | - |
Data & Network | |||
Data Tethering | n/a | n/a | Yes |
WAP / Web Browser | n/a | n/a | Yes |
Input | |||
Predictive Text Entry | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | Yes |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
- |
Memory | |||
Memory Card Slot | Yes | - | Yes |
Messaging | |||
Email Client | n/a | n/a | Yes |
Instant Messaging | n/a | n/a | Yes |
MMS | n/a | n/a | Yes |
Text Messaging Templates | n/a | n/a | Yes |
Music | |||
Headphone Jack (3.5mm) | Yes | Yes | - |
Music Player | n/a | n/a | Yes |
Photo & Video | |||
TV Output | - | Yes | - |
Video Calling | n/a | n/a | - |
Productivity | |||
Alarm | n/a | n/a | Yes |
Calculator | n/a | n/a | Yes |
Calendar | n/a | n/a | Yes |
Voice Memo | n/a | n/a | Yes |
Software | |||
BREW | n/a | n/a | Yes |
Games | n/a | n/a | Yes |
Voice | |||
Speaker Phone | Yes | Yes | Yes |
Samsung Galaxy J2 / J2 Pure / J2 Dash | Apple iPhone 4 (CDMA) | Samsung SCH-U740 Alias |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Galaxy J2 / J2 Pure / J2 Dash | Apple iPhone 4 (CDMA) | Samsung SCH-U740 Alias |