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| Phone | Samsung Galaxy Z Fold2 | Nokia 6315i | Ericsson T66 | Coolpad Defiant | Audiovox CDM-8615 / Vox 8610 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
7.6" diag. 4 : 3 |
? | ? |
5" diag. 16 : 9 |
? |
| Display Resolution & Type |
1768 x 2208 pixels (~372 ppi) AMOLED |
176 x 220 pixels LCD (TFT/TFD) |
? |
480 x 854 pixels (~196 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
| Display Refresh | 60 Hz | ? | ? | 60 Hz | ? |
| Battery | 4,500 mAh | 950 mAh | ? | 2,450 mAh | 970 mAh |
| Processor | 3.1 GHz Qualcomm Snapdragon 865+ | ? | ? | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | ? |
| RAM | 12 GB | ? | ? | 1 GB | ? |
| Storage | 256 GB | ? raw hardware | ? raw hardware | 8 GB | ? raw hardware |
| Main Camera | 12 megapixel | 1 megapixel | - | 5 megapixel | - |
| Wide Camera | 12 megapixel | - | - | - | - |
| Tele Camera | 12 megapixel | - | - | - | - |
| Video Capture | 4K UHD | ? | - | 720p HD | - |
| Front Camera | 10 megapixel | - | - | 2 megapixel | - |
| Weight |
9.95 oz (282g) |
3.34 oz (95g) |
2.08 oz (59g) |
6.5 oz (184g) |
3.4 oz (96g) |
| Dimensions |
6.27" x 2.68" x 0.66" (159 x 68 x 16.8 mm) |
3.52" x 1.87" x 0.72" (89 x 47 x 18.3 mm) |
3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) |
5.69" x 2.81" x 0.4" (145 x 71 x 10.2 mm) |
3.5" x 1.9" x 0.9" (89 x 48 x 22.9 mm) |
| Form Factor | Foldable | Clamshell | Slab | Slab | Clamshell |
| Platform / OS | Android | (proprietary) | (proprietary) | Android | (proprietary) |
| Network Bands |
5G: 2, 5, 25, 41, 66, 71, 260, 261 4G LTE: 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 1900 |
| Data Technology | NR (5G) | EVDO r0 | - | LTE (Cat 4) | 1xRTT |
| Features | |||||
| Barometer | Yes | - | - | - | - |
| Fingerprint Reader |
Yes stand-alone |
- | - | - | - |
| Flashlight | Yes | - | - | Yes | - |
| GPS / Location | n/a | Yes | - | n/a | Yes |
| Accessibility | |||||
| Hearing Aid Compatible | Yes | Yes | - | Yes | - |
| Multiple Languages | n/a | Yes | Yes | n/a | - |
| TTY/TDD (Digital) | Yes | Yes | - | Yes | - |
| Alerts | |||||
| Extra Display | Yes | Yes | - | - | Yes |
| Ringer Profiles | - | - | Yes | - | - |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
- |
Yes Classic Audio |
- |
| NFC | Yes | - | - | - | - |
| USB |
Yes USB Type C |
Yes | - |
Yes Micro-USB |
Yes |
| UWB | Yes | - | - | - | - |
| Wi-Fi |
Yes 6 (802.11 a,ac,ax,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 | Yes |
| Voice Dialing | n/a | Yes | - | n/a | Yes * |
| Customization | |||||
| Custom Graphics | n/a | Yes | Yes | n/a | Yes |
| Custom Ringtones | n/a | Yes | Yes | n/a | Yes |
| Data & Network | |||||
| Data Tethering | n/a | Yes | - | n/a | Yes |
| External Antenna Jack | 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 | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Touch Screen | Yes | - | - | Yes | - |
| Memory | |||||
| Memory Card Slot | - | Yes | - | Yes | - |
| Messaging | |||||
| EMS / Picture Messaging | n/a | - | Yes | n/a | - |
| MMS | n/a | Yes | - | n/a | - |
| Text Messaging Templates | n/a | Yes | Yes | n/a | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | - | - | - | Yes | - |
| Music Player | n/a | Yes | - | n/a | - |
| Stereo Speakers | Yes | - | - | - | - |
| Photo & Video | |||||
| TV Output | Yes | - | - | - | - |
| Power | |||||
| Fast Charging | Yes | - | - | - | - |
| Wireless Charging | 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 | - | Yes | n/a | - |
| Software | |||||
| BREW | n/a | Yes | - | n/a | - |
| Games | n/a | Yes | Yes | n/a | Yes |
| Voice | |||||
| HD Voice | Yes | - | - | - | - |
| Headset Jack (2.5 mm) | n/a | Yes | - | n/a | Yes |
| Speaker Phone | Yes | Yes | - | Yes | Yes |
| * Some versions only | |||||
| Samsung Galaxy Z Fold2 | Nokia 6315i | Ericsson T66 | Coolpad Defiant | Audiovox CDM-8615 / Vox 8610 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Galaxy Z Fold2 | Nokia 6315i | Ericsson T66 | Coolpad Defiant | Audiovox CDM-8615 / Vox 8610 |











