Compare Phones
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| Phone | Samsung Chrono | Samsung Galaxy S7 edge | Samsung SCH-A310 | Samsung MM-A900 / SPH-A900 / Ace | Samsung SPH-N270 (Matrix Phone) |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
2" diag. 4 : 3 |
5.5" diag. 16 : 9 |
? | ? | ? |
| Display Resolution & Type |
240 x 320 pixels (~200 ppi) LCD (TFT/TFD) |
1440 x 2560 pixels (~534 ppi) AMOLED |
128 x 128 pixels LCD (Grayscale) |
240 x 320 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
| Display Refresh | ? | 60 Hz | ? | ? | ? |
| Battery | ? | 3,600 mAh | ? | ? | 1,000 mAh |
| Processor | ? | 2.2 GHz Qualcomm Snapdragon 820 (MSM8996) | ? | ? | ? |
| RAM | ? | 4 GB | ? | ? | ? |
| Storage | ? raw hardware | 32 GB | ? raw hardware | ? raw hardware | ? raw hardware |
| Main Camera | Yes | 12 megapixel | - | 1 megapixel | - |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | 4K UHD | - | ? | - |
| Front Camera | - | 5 megapixel | - | - | - |
| Weight |
3.14 oz (89g) |
5.54 oz (157g) |
3.2 oz (91g) |
3.9 oz (111g) |
4.66 oz (132g) |
| Dimensions |
3.7" x 1.83" x 0.67" (94 x 46 x 17 mm) |
5.94" x 2.86" x 0.3" (151 x 73 x 7.7 mm) |
3.43" x 1.89" x 0.87" (87 x 48 x 22.1 mm) |
3.86" x 2.01" x 0.57" (98 x 51 x 14.5 mm) |
4.53" x 2.28" x 0.79" (115 x 58 x 20.1 mm) |
| Form Factor | Clamshell | Slab | Clamshell | Clamshell | Slide |
| Platform / OS | (proprietary) | Android | (proprietary) | (proprietary) | (proprietary) |
| Network Bands |
CDMA: 850, 1700, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 29, 30, 38, 39, 40, 41 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
| Data Technology | 1xRTT | LTE (Cat 9) | 1xRTT | EVDO r0 | - |
| Features | |||||
| Fingerprint Reader | - | Yes | - | - | - |
| Flashlight | - | Yes | - | - | - |
| GPS / Location | Yes | n/a | Yes | Yes | Yes |
| VR-ready | - | Yes | - | - | - |
| Water-Resistant | - |
Yes IPX8 (SCUBA) |
- | - | - |
| Accessibility | |||||
| Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
- | - | - |
| Multiple Languages | Yes | n/a | Yes | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | - | Yes | - |
| Alerts | |||||
| Extra Display | Yes | - | Yes | Yes | - |
| Connectivity | |||||
| Bluetooth | Yes | Yes | - | Yes | - |
| MirrorLink | - | Yes | - | - | - |
| NFC | - | Yes | - | - | - |
| USB |
Yes Micro-USB |
Yes Micro-USB |
Yes | Yes | - |
| Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
- | - | - |
| Contacts | |||||
| Picture ID | Yes | n/a | - | Yes | Yes |
| Ringer ID | Yes | n/a | - | Yes | Yes |
| Voice Dialing | Yes | n/a | Yes | Yes | Yes |
| Customization | |||||
| Changeable Body Plates | - | - | Yes | - | - |
| Custom Graphics | Yes | n/a | - | Yes | - |
| Custom Ringtones | Yes | n/a | - | Yes | - |
| Data & Network | |||||
| Data Tethering | - | n/a | Yes | Yes | - |
| Dual-SIM | - | Yes | - | - | - |
| WAP / Web Browser | Yes | n/a | Yes | Yes | - |
| Input | |||||
| Predictive Text Entry | Yes | n/a | Yes | Yes | Yes |
| Side Keys | Yes | Yes | Yes | Yes | - |
| Touch Screen | - |
Yes Capacitive |
- | - | - |
| Memory | |||||
| Memory Card Slot | - | Yes | - | - | - |
| Messaging | |||||
| Email Client | Yes | n/a | - | - | - |
| MMS | Yes | n/a | - | - | - |
| Text Messaging Templates | Yes | n/a | - | Yes | - |
| Music | |||||
| Headphone Jack (3.5mm) | - | Yes | - | - | - |
| Music Player | - | n/a | - | Yes | - |
| Photo & Video | |||||
| DLNA | - | Yes | - | - | - |
| Miracast | - | Yes | - | - | - |
| Power | |||||
| Fast Charging | - | Yes | - | - | - |
| Wireless Charging | - | Yes | - | - | - |
| Productivity | |||||
| Alarm | Yes | n/a | - | Yes | Yes |
| Calculator | Yes | n/a | - | Yes | Yes |
| Calendar | Yes | n/a | Yes | Yes | Yes |
| To-Do List | - | n/a | - | Yes | Yes |
| Voice Memo | Yes | n/a | Yes | Yes | Yes |
| Software | |||||
| BREW | Yes | n/a | - | - | - |
| Games | Yes | n/a | Yes | Yes | - |
| Java (J2ME) | - | n/a | - | Yes | - |
| Voice | |||||
| HD Voice | - | Yes | - | - | - |
| Headset Jack (2.5 mm) | - | n/a | Yes | Yes | Yes |
| Speaker Phone | Yes | Yes | - | Yes | - |
| Samsung Chrono | Samsung Galaxy S7 edge | Samsung SCH-A310 | Samsung MM-A900 / SPH-A900 / Ace | Samsung SPH-N270 (Matrix Phone) | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Chrono | Samsung Galaxy S7 edge | Samsung SCH-A310 | Samsung MM-A900 / SPH-A900 / Ace | Samsung SPH-N270 (Matrix Phone) |
