Compare Phones
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| Phone | Ericsson R278d | BlackBerry Q10 (GSM) | Motorola i425 | ZTE Z998 / Unico LTE | Cal-Comp EZ |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? |
3.1" diag. 1 : 1 |
? |
4.5" diag. 16 : 9 |
? |
| Display Resolution & Type | 101 x 40 pixels |
720 x 720 pixels (~328 ppi) AMOLED |
130 x 130 pixels LCD (STN) |
540 x 960 pixels (~245 ppi) LCD (TFT/TFD) |
128 x 128 pixels LCD (STN) |
| Display Refresh | ? | ? | ? | 60 Hz | ? |
| Battery | ? | 2,100 mAh | ? | 2,070 mAh | 800 mAh |
| Processor | ? | 1.5 GHz Qualcomm Snapdragon S4 | ? | 1.2 GHz Qualcomm Snapdragon 400 MSM8930 | ? |
| RAM | ? | 2 GB | ? | 1 GB | ? |
| Storage | ? raw hardware | 16 GB | ? raw hardware | 4 GB | ? raw hardware |
| Main Camera | - | 8 megapixel | - | 5 megapixel | - |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | 1080p HD | - | 720p HD | - |
| Front Camera | - | 2 megapixel | - | 1 megapixel | - |
| Weight |
9.28 oz (263g) |
4.9 oz (139g) |
3.9 oz (111g) |
4.8 oz (136g) |
2.47 oz (70g) |
| Dimensions |
5.1" x 2" x 1" (130 x 51 x 25.4 mm) |
4.71" x 2.63" x 0.41" (120 x 67 x 10.3 mm) |
4.9" x 1.9" x 0.47" (124 x 48 x 11.9 mm) |
5.2" x 2.6" x 0.4" (132 x 66 x 10.2 mm) |
4.04" x 1.71" x 0.63" (103 x 43 x 16 mm) |
| Form Factor | Slab | Slab | Slab | Slab | Slab |
| Platform / OS | (proprietary) | BlackBerry 10 | (proprietary) | Android | (proprietary) |
| Network Bands |
TDMA: 850, 1900 AMPS: 850 |
iDEN: 800 |
CDMA: 850, 1900 |
||
| Data Technology | - | LTE (Cat 3) | - | LTE (Cat 3) | 1xRTT |
| Features | |||||
| GPS / Location | - | n/a | Yes | n/a | Yes |
| Accessibility | |||||
| Adjustable Text Size | - | n/a | Yes | n/a | - |
| Hearing Aid Compatible | - |
Yes M3, T4 (very tele-coil compatible) |
- |
Yes M3, T4 (very tele-coil compatible) |
- |
| Multiple Languages | Yes | n/a | Yes | n/a | Yes |
| TTY/TDD (Digital) | - | Yes | Yes | Yes | - |
| Alerts | |||||
| Ringer Profiles | Yes | Yes | Yes | - | - |
| Connectivity | |||||
| Bluetooth | - | Yes | - | Yes | - |
| Mobile Hotspot | - | n/a | - | n/a | - |
| NFC | - | Yes | - | - | - |
| USB | - |
Yes Micro-USB |
Yes Mini-USB |
Yes Micro-USB |
Yes Mini-USB |
| Wi-Fi | - |
Yes 4 (802.11 a,b,g,n) |
- |
Yes 4 (802.11 b,g,n) |
- |
| Contacts | |||||
| Picture ID | - | n/a | Yes | n/a | - |
| Ringer ID | - | n/a | Yes | n/a | - |
| Voice Dialing | - | n/a | Yes | n/a | - |
| Customization | |||||
| Custom Graphics | - | n/a | Yes | n/a | - |
| Custom Ringtones | Yes | n/a | Yes | n/a | - |
| Real-Music Ringers | - | n/a | Yes | n/a | - |
| Data & Network | |||||
| Data Tethering | Yes | n/a | Yes | n/a | - |
| WAP / Web Browser | Yes | n/a | Yes | n/a | - |
| Input | |||||
| Predictive Text Entry | Yes | n/a | Yes | n/a | - |
| Side Keys | Yes | 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 | - |
| Instant Messaging | - | n/a | - | n/a | - |
| MMS | - | n/a | Yes | n/a | - |
| Text Messaging Templates | - | n/a | Yes | n/a | Yes |
| Music | |||||
| FM Radio | - | Yes | - | - | - |
| Headphone Jack (3.5mm) | - | Yes | - | Yes | - |
| Music Player | - | n/a | - | n/a | - |
| Photo & Video | |||||
| DLNA | - | Yes | - | - | - |
| TV Output | - | Yes | - | - | - |
| Productivity | |||||
| Alarm | Yes | n/a | - | n/a | Yes |
| Calculator | - | n/a | - | n/a | Yes |
| Calendar | - | n/a | Yes | n/a | Yes |
| To-Do List | - | n/a | - | n/a | Yes |
| Voice Memo | - | n/a | Yes | n/a | Yes * |
| Software | |||||
| Games | - | n/a | Yes | n/a | - |
| Java (J2ME) | - | n/a | Yes | n/a | - |
| Voice | |||||
| Headset Jack (2.5 mm) | - | n/a | Yes | n/a | Yes |
| Push-To-Talk | - | - | Yes | - | - |
| Speaker Phone | - | Yes | Yes | Yes | - |
| * Some versions only | |||||
| Ericsson R278d | BlackBerry Q10 (GSM) | Motorola i425 | ZTE Z998 / Unico LTE | Cal-Comp EZ | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Ericsson R278d | BlackBerry Q10 (GSM) | Motorola i425 | ZTE Z998 / Unico LTE | Cal-Comp EZ |
