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| Phone | ZTE Savvy | Samsung SCH-U430 | Samsung SPH-Z400 | Alcatel Pop Star | LG Arena |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
4" diag. 5 : 3 |
? |
1.9" diag. 4 : 3 |
4" diag. 5 : 3 |
3" diag. 5 : 3 |
| Display Resolution & Type |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
176 x 220 pixels (~150 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~311 ppi) LCD (TFT/TFD) |
| Display Refresh | 60 Hz | ? | ? | 60 Hz | ? |
| Battery | 1,650 mAh | 1,000 mAh | 1,300 mAh | 2,000 mAh | 1,000 mAh |
| Processor | 1 GHz Qualcomm MSM8625 | ? | ? | 1.2 GHz Qualcomm Snapdragon 400 (MSM8926) | ? |
| RAM | 768 MB | ? | ? | 1 GB | ? |
| Storage | 4 GB | ? raw hardware | ? raw hardware | 4 GB | ? raw hardware |
| Main Camera | 5 megapixel | Yes | 1 megapixel | 5 megapixel | 5 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | WVGA / 480p | - | QCIF (176 x 144) | 1080p HD | VGA (640 x 480) |
| Front Camera | - | - | - | Yes | - |
| Weight |
4.43 oz (126g) |
3.21 oz (91g) |
4.06 oz (115g) |
4.6 oz (130g) |
3.7 oz (105g) |
| Dimensions |
4.96" x 2.55" x 0.42" (126 x 65 x 10.7 mm) |
3.67" x 1.85" x 0.78" (93 x 47 x 19.8 mm) |
3.73" x 1.91" x 1" (95 x 49 x 25.4 mm) |
4.84" x 2.5" x 0.38" (123 x 64 x 9.7 mm) |
4.24" x 2.18" x 0.48" (108 x 55 x 12.2 mm) |
| Form Factor | Slab | Clamshell | Clamshell | Slab | Slab |
| Platform / OS | Android | (proprietary) | (proprietary) | Android | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
4G LTE: 4, 17 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
| Data Technology | EVDO rA | 1xRTT | EVDO rA | LTE (Cat 3) | HSPA 7.2 |
| Features | |||||
| Flashlight | Yes | - | - | Yes | - |
| GPS / Location | n/a | Yes | Yes | n/a | Yes |
| Ruggedized | - | - | Yes | - | - |
| Accessibility | |||||
| Adjustable Text Size | n/a | Yes | Yes | n/a | - |
| Hearing Aid Compatible | Yes | Yes | Yes | Yes | - |
| Multiple Languages | n/a | Yes | Yes | n/a | - |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes |
| Alerts | |||||
| Extra Display | - | Yes | Yes | - | - |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| USB |
Yes Micro-USB |
- | Yes |
Yes Micro-USB |
Yes |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
- | - |
Yes 4 (802.11 b,g,n) |
- |
| Contacts | |||||
| Picture ID | n/a | Yes | Yes | n/a | Yes |
| Ringer ID | n/a | Yes | Yes | n/a | - |
| Voice Dialing | n/a | Yes | Yes | n/a | Yes |
| Customization | |||||
| Custom Graphics | n/a | Yes | Yes | n/a | Yes |
| Custom Ringtones | n/a | Yes | Yes | n/a | Yes |
| Real-Music Ringers | n/a | - | Yes | n/a | Yes |
| Data & Network | |||||
| Data Tethering | n/a | - | Yes | n/a | Yes |
| WAP / Web Browser | n/a | Yes | Yes | n/a | Yes |
| Input | |||||
| Predictive Text Entry | n/a | Yes | Yes | n/a | - |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Touch Screen | Yes | - | - | Yes | Yes |
| Memory | |||||
| Memory Card Slot | Yes | - | - | Yes | Yes |
| Messaging | |||||
| Email Client | n/a | Yes | Yes | n/a | Yes |
| EMS / Picture Messaging | n/a | Yes | - | n/a | - |
| Instant Messaging | n/a | Yes | - | n/a | Yes |
| MMS | n/a | Yes | - | n/a | Yes |
| Text Messaging Templates | n/a | Yes | Yes | n/a | - |
| Music | |||||
| FM Radio | - | - | - | Yes | - |
| Headphone Jack (3.5mm) | Yes | - | - | Yes | - |
| Music Player | n/a | - | - | n/a | Yes |
| Stereo Speakers | - | - | Yes | - | - |
| Photo & Video | |||||
| DLNA | Yes | - | - | - | - |
| Productivity | |||||
| Alarm | n/a | Yes | Yes | n/a | Yes |
| Calculator | n/a | Yes | Yes | n/a | Yes |
| Calendar | n/a | Yes | Yes | n/a | Yes |
| To-Do List | n/a | - | - | n/a | Yes |
| Voice Memo | n/a | Yes | Yes | n/a | Yes |
| Software | |||||
| BREW | n/a | Yes | - | n/a | - |
| Games | n/a | Yes | Yes | n/a | Yes |
| Java (J2ME) | n/a | - | Yes | n/a | Yes |
| Voice | |||||
| Headset Jack (2.5 mm) | n/a | Yes | Yes | n/a | - |
| Push-To-Talk | - | - | Yes | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| ZTE Savvy | Samsung SCH-U430 | Samsung SPH-Z400 | Alcatel Pop Star | LG Arena | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | ZTE Savvy | Samsung SCH-U430 | Samsung SPH-Z400 | Alcatel Pop Star | LG Arena |











