Compare Phones
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| Phone | Samsung SGH-A657 | Ericsson T66 | Samsung SCH-A990 | Asus ZenFone 4 | Motorola Talkabout T193 / T193m |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | ? | ? |
5.5" diag. 16 : 9 |
? |
| Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
? |
240 x 320 pixels LCD (TFT/TFD) |
1080 x 1920 pixels (~401 ppi) LCD (TFT/TFD) |
96 x 64 pixels |
| Display Refresh | ? | ? | ? | 60 Hz | ? |
| Battery | 1,420 mAh | ? | 1,000 mAh | 3,300 mAh | ? |
| Processor | ? | ? | ? | 2.2 GHz Qualcomm Snapdragon 630 | ? |
| RAM | ? | ? | ? | 4 GB | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | 64 GB | ? raw hardware |
| Main Camera | - | - | 3 megapixel | 12 megapixel | - |
| Wide Camera | - | - | - | Yes | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | - | ? | 4K UHD | - |
| Front Camera | - | - | - | 8 megapixel | - |
| Weight |
4.34 oz (123g) |
2.08 oz (59g) |
4.4 oz (125g) |
5.47 oz (155g) |
4.13 oz (117g) |
| Dimensions |
4.53" x 2.05" x 0.77" (115 x 52 x 19.6 mm) |
3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
6.12" x 2.96" x 0.3" (155 x 75 x 7.7 mm) |
4.7" x 1.8" x 0.68" (119 x 46 x 17.3 mm) |
| Form Factor | Slab | Slab | Clamshell | Slab | Slab |
| Platform / OS | (proprietary) | (proprietary) | (proprietary) | Android | (proprietary) |
| Network Bands |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 28 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
GSM: 1900 |
| Data Technology | HSDPA 3.6 | - | EVDO r0 | LTE (Cat 12) | GPRS |
| Features | |||||
| Fingerprint Reader | - | - | - |
Yes stand-alone |
- |
| Flashlight | Yes | - | Yes | Yes | - |
| GPS / Location | Yes | - | Yes | n/a | - |
| Ruggedized | Yes | - | - | - | - |
| Accessibility | |||||
| Hearing Aid Compatible | - | - | Yes | Yes | - |
| Multiple Languages | Yes | Yes | Yes | n/a | Yes |
| TTY/TDD (Digital) | Yes | - | Yes | - | - |
| Alerts | |||||
| Extra Display | - | - | Yes | - | - |
| Ringer Profiles | - | Yes | - | - | - |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
- |
Yes Classic Audio |
Yes Classic Audio |
- |
| NFC | - | - | - | Yes | - |
| USB | Yes | - | Yes |
Yes USB Type C |
- |
| Wi-Fi | - | - | - |
Yes 5 (802.11 a,ac,b,g,n) |
- |
| Contacts | |||||
| Picture ID | Yes | - | Yes | n/a | - |
| Ringer ID | Yes | - | Yes | n/a | - |
| Voice Dialing | - | - | Yes | n/a | Yes |
| Customization | |||||
| Changeable Body Plates | - | - | - | - | Yes |
| Custom Graphics | Yes | Yes | Yes | n/a | - |
| Custom Ringtones | Yes | Yes | Yes | n/a | Yes * |
| Real-Music Ringers | Yes | - | Yes | n/a | - |
| Data & Network | |||||
| Data Tethering | Yes | - | Yes | n/a | - |
| Dual-SIM | - | - | - | Yes | - |
| WAP / Web Browser | Yes | Yes | Yes | n/a | Yes |
| Input | |||||
| Predictive Text Entry | Yes | Yes | Yes | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | - |
| Touch Screen | - | - | - | Yes | - |
| Memory | |||||
| Memory Card Slot | Yes | - | Yes | Yes | - |
| Messaging | |||||
| Email Client | Yes | - | - | n/a | - |
| EMS / Picture Messaging | - | Yes | Yes | n/a | Yes * |
| Instant Messaging | Yes | - | - | n/a | - |
| MMS | Yes | - | Yes | n/a | - |
| Text Messaging Templates | Yes | Yes | Yes | n/a | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | - | - | - | Yes | - |
| Music Player | Yes | - | Yes | n/a | - |
| Stereo Speakers | - | - | Yes | - | - |
| Photo & Video | |||||
| Miracast | - | - | - | Yes | - |
| TV Output | - | - | Yes | - | - |
| Power | |||||
| Fast Charging | - | - | - | Yes | - |
| Productivity | |||||
| Alarm | Yes | Yes | Yes | n/a | Yes |
| Calculator | Yes | Yes | Yes | n/a | Yes |
| Calendar | Yes | Yes | Yes | n/a | Yes |
| To-Do List | Yes | Yes | - | n/a | - |
| Voice Memo | Yes | - | Yes | n/a | - |
| Software | |||||
| BREW | - | - | Yes | n/a | - |
| Games | Yes | Yes | Yes | n/a | Yes |
| Java (J2ME) | Yes | - | - | n/a | - |
| Voice | |||||
| Headset Jack (2.5 mm) | - | - | - | n/a | Yes |
| Push-To-Talk | Yes | - | - | - | - |
| Speaker Phone | Yes | - | Yes | Yes | - |
| * Some versions only | |||||
| Samsung SGH-A657 | Ericsson T66 | Samsung SCH-A990 | Asus ZenFone 4 | Motorola Talkabout T193 / T193m | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SGH-A657 | Ericsson T66 | Samsung SCH-A990 | Asus ZenFone 4 | Motorola Talkabout T193 / T193m |
