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Phone | LG Tritan AX-840 / UX-840 | Samsung Vibrant (Galaxy S) | Cricket Debut S2 / AT&T Calypso 4 | LG PM-225 |
Current U.S. Carriers | (none) | (none) | AT&T | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
3" diag. 5 : 3 |
4" diag. 5 : 3 |
6.1" diag. 19.5 : 9 |
? |
Display Resolution & Type |
240 x 400 pixels (~155 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) AMOLED |
720 x 1560 pixels (~282 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
Display Refresh | ? | 60 Hz | 60 Hz | ? |
Battery | 950 mAh | 1,500 mAh | 3,000 mAh | 1,000 mAh |
Processor | ? | 1 GHz Samsung Hummingbird Cortex A8 | 2 GHz MediaTek Helio A22 (MT6761WB) | ? |
RAM | ? | ? | 3 GB | ? |
Storage | ? raw hardware | 16 GB | 64 GB | ? raw hardware |
Main Camera | 3 megapixel | 5 megapixel | 8 megapixel | Yes |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | QVGA (320 x 240) | 720p HD | ? | - |
Front Camera | - | - | 5 megapixel | - |
Weight |
5.03 oz (143g) |
4.16 oz (118g) |
5.64 oz (160g) |
3.35 oz (95g) |
Dimensions |
4.45" x 2.24" x 0.65" (113 x 57 x 16.5 mm) |
4.82" x 2.54" x 0.39" (122 x 65 x 9.9 mm) |
6.11" x 2.87" x 0.34" (155 x 73 x 8.6 mm) |
3.53" x 1.76" x 0.93" (90 x 45 x 23.6 mm) |
Form Factor | Slide | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | Android | Android | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
WCDMA: 1, 4 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 14, 20, 30, 66 WCDMA: 1, 2, 4, 5, 8 |
CDMA: 850, 1900 AMPS: 850 |
Data Technology | EVDO r0 | HSPA 7.2 | LTE (Cat 4) | 1xRTT |
Features | ||||
Flashlight | - | - | Yes | - |
GPS / Location | Yes | n/a | n/a | Yes |
Accessibility | ||||
Adjustable Text Size | Yes | n/a | n/a | - |
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
- |
Multiple Languages | Yes | 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 Micro-USB |
Yes USB Type C |
Yes |
Wi-Fi | - | Yes |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | ||||
Picture ID | Yes | n/a | n/a | Yes |
Ringer ID | Yes | n/a | n/a | Yes |
Voice Dialing | Yes | n/a | n/a | Yes |
Customization | ||||
Custom Graphics | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | Yes |
Real-Music Ringers | Yes | n/a | n/a | - |
Data & Network | ||||
WAP / Web Browser | Yes | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | - | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | - |
Touch Screen | Yes |
Yes Capacitive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | - |
Messaging | ||||
Email Client | Yes | n/a | n/a | - |
Instant Messaging | Yes | n/a | n/a | - |
MMS | Yes | n/a | n/a | - |
Text Messaging Templates | Yes | n/a | n/a | - |
Music | ||||
Headphone Jack (3.5mm) | Yes | Yes | Yes | - |
Music Player | Yes | n/a | n/a | - |
Photo & Video | ||||
DLNA | - | Yes | - | - |
Power | ||||
Fast Charging | - | - | Yes | - |
Productivity | ||||
Alarm | Yes | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | Yes |
Voice Memo | Yes | n/a | n/a | Yes |
Software | ||||
BREW | Yes | n/a | n/a | - |
Games | Yes | n/a | n/a | Yes |
Java (J2ME) | - | n/a | n/a | Yes |
Voice | ||||
HD Voice | - | - | Yes | - |
Headset Jack (2.5 mm) | - | n/a | n/a | Yes |
Speaker Phone | Yes | Yes | Yes | Yes |
LG Tritan AX-840 / UX-840 | Samsung Vibrant (Galaxy S) | Cricket Debut S2 / AT&T Calypso 4 | LG PM-225 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | LG Tritan AX-840 / UX-840 | Samsung Vibrant (Galaxy S) | Cricket Debut S2 / AT&T Calypso 4 | LG PM-225 |