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| Phone | Samsung Wafer R510 | Nokia N75 | Motorola Rival A455 | Motorola Droid Ultra | Alcatel 665 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
1.9" diag. 4 : 3 |
2.4" diag. 4 : 3 |
2.2" diag. 4 : 3 |
5" diag. 16 : 9 |
1.8" diag. 4 : 3 |
| Display Resolution & Type |
220 x 176 pixels (~148 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
176 x 220 pixels (~131 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~294 ppi) AMOLED |
128 x 160 pixels (~116 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? | 60 Hz | ? |
| Battery | 800 mAh | 800 mAh | 940 mAh | 2,130 mAh | 650 mAh |
| Processor | ? | ? | ? | 1.7 GHz Qualcomm Snapdragon S4 Pro MSM8960T | ? |
| RAM | ? | ? | ? | 2 GB | 16 MB |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | 16 GB | 32 MB |
| Main Camera | 1 megapixel | 2 megapixel | 2 megapixel | 10 megapixel | 2 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | ? | CIF (352 x 288) | QVGA (320 x 240) | 1080p HD | QCIF (176 x 144) |
| Front Camera | - | - | - | 2 megapixel | - |
| Weight |
2.47 oz (70g) |
4.36 oz (124g) |
4.48 oz (127g) |
4.83 oz (137g) |
2.72 oz (77g) |
| Dimensions |
4.45" x 1.97" x 0.33" (113 x 50 x 8.4 mm) |
3.74" x 2.05" x 0.8" (95 x 52 x 20.3 mm) |
3.82" x 1.96" x 0.73" (97 x 50 x 18.5 mm) |
5.41" x 2.8" x 0.28" (137 x 71 x 7.2 mm) |
3.78" x 1.89" x 0.66" (96 x 48 x 16.8 mm) |
| Form Factor | Slab | Clamshell | Slide | Slab | Clamshell |
| Platform / OS | (proprietary) | S60 (Symbian) | (proprietary) | Android | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
4G LTE: 4, 13 WCDMA: 1, 2, 5, 8 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 850, 1900 |
| Data Technology | EVDO r0 | WCDMA (UMTS) | EVDO r0 | LTE (Cat 3) | - |
| Features | |||||
| GPS / Location | Yes | n/a | Yes | n/a | - |
| Accessibility | |||||
| Adjustable Text Size | - | n/a | - | n/a | - |
| Hearing Aid Compatible | Yes | - | Yes | Yes | Yes |
| Multiple Languages | Yes | n/a | Yes | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | - |
| Alerts | |||||
| Extra Display | - | Yes | - | - | Yes |
| Ringer Profiles | - | Yes | - | - | Yes |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| Infrared (IR) | - | Yes | - | - | - |
| Mobile Hotspot | - | n/a | - | n/a | - |
| NFC | - | - | - | Yes | - |
| USB | - | Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes Micro-USB |
| Wi-Fi | - | - | - |
Yes 4 (802.11 a,b,g,n) |
- |
| Contacts | |||||
| Picture ID | Yes | n/a | Yes | n/a | Yes |
| Ringer ID | - | n/a | Yes | n/a | Yes |
| Voice Dialing | Yes | n/a | Yes | n/a | - |
| Customization | |||||
| Custom Graphics | Yes | n/a | Yes | n/a | Yes |
| Custom Ringtones | Yes | n/a | Yes | n/a | Yes |
| Real-Music Ringers | - | n/a | Yes | n/a | Yes |
| Data & Network | |||||
| Data Tethering | - | n/a | Yes | n/a | - |
| WAP / Web Browser | Yes | n/a | Yes | n/a | Yes |
| Input | |||||
| Predictive Text Entry | Yes | n/a | - | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | - | Yes | - | - |
| Touch Screen | - | - | Yes | Yes | - |
| Memory | |||||
| Memory Card Slot | Yes | Yes | Yes | - | Yes |
| Messaging | |||||
| Email Client | - | n/a | Yes | n/a | - |
| EMS / Picture Messaging | - | n/a | Yes | n/a | - |
| Instant Messaging | - | n/a | Yes | n/a | Yes |
| MMS | Yes | n/a | Yes | n/a | Yes |
| Text Messaging Templates | - | n/a | Yes | n/a | Yes |
| Music | |||||
| FM Radio | - | Yes | - | - | Yes |
| Headphone Jack (3.5mm) | - | - | Yes | Yes | Yes |
| Music Player | Yes | n/a | Yes | n/a | Yes |
| Stereo Speakers | Yes | Yes | - | - | - |
| Photo & Video | |||||
| Miracast | - | - | - | Yes | - |
| Productivity | |||||
| Alarm | Yes | n/a | Yes | n/a | Yes |
| Calculator | Yes | n/a | Yes | n/a | Yes |
| Calendar | Yes | n/a | Yes | n/a | Yes |
| To-Do List | - | n/a | - | n/a | - |
| Voice Memo | Yes | n/a | Yes | n/a | Yes |
| Software | |||||
| BREW | Yes | n/a | Yes | n/a | - |
| Games | Yes | n/a | Yes | n/a | Yes |
| Java (J2ME) | - | n/a | - | n/a | Yes |
| Voice | |||||
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| Samsung Wafer R510 | Nokia N75 | Motorola Rival A455 | Motorola Droid Ultra | Alcatel 665 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Wafer R510 | Nokia N75 | Motorola Rival A455 | Motorola Droid Ultra | Alcatel 665 |











