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| Phone | Samsung SGH-E640 | Motorola RAZR2 V9m | Cricket Ovation / AT&T Radiant Max | Kyocera DuraForce Pro 3 | Casio G'zOne Boulder |
| Current U.S. Carriers | (none) | (none) | (none) | Verizon | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? |
2.2" diag. 4 : 3 |
6.5" diag. 19.5 : 9 |
5.4" diag. 18 : 9 |
2" diag. 4 : 3 |
| Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
240 x 320 pixels (~182 ppi) LCD (TFT/TFD) |
720 x 1560 pixels (~264 ppi) LCD (TFT/TFD) |
1080 x 2160 pixels (~449 ppi) AMOLED |
240 x 320 pixels (~200 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | ? | 60 Hz | 60 Hz | ? |
| Battery | 800 mAh | 730 mAh | 4,000 mAh | 4,270 mAh | 810 mAh |
| Processor | ? | ? | 2 GHz MediaTek Helio P22 (MT6762) | 2.4 GHz Snapdragon 7 Gen 1 | ? |
| RAM | ? | ? | 3 GB | 6 GB | ? |
| Storage | ? raw hardware | ? raw hardware | 32 GB | 128 GB | ? raw hardware |
| Main Camera | 1 megapixel | 2 megapixel | 13 megapixel | 16 megapixel | 1 megapixel |
| Wide Camera | - | - | 5 megapixel | 16 megapixel | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | QCIF (176 x 144) | ? | 1080p HD | 4K UHD | ? |
| Front Camera | - | - | 8 megapixel | 8 megapixel | - |
| Weight |
3.17 oz (90g) |
4.13 oz (117g) |
6.18 oz (175g) |
8.36 oz (237g) |
4.9 oz (139g) |
| Dimensions |
3.37" x 1.78" x 0.93" (86 x 45 x 23.6 mm) |
4.06" x 2.1" x 0.47" (103 x 53 x 11.9 mm) |
6.71" x 3" x 0.35" (170 x 76 x 8.9 mm) |
6.06" x 2.95" x 0.57" (154 x 75 x 14.5 mm) |
3.9" x 2" x 0.9" (99 x 51 x 22.9 mm) |
| Form Factor | Clamshell | Clamshell | Slab | Slab | Clamshell |
| Platform / OS | (proprietary) | (proprietary) | Android | Android | (proprietary) |
| Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
4G LTE: 2, 4, 5, 12, 14, 29, 30, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
5G: 2, 5, 48, 66, 77-A, 77-C, 78, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 46, 48, 66 WCDMA: 1, 2, 5, 8 |
CDMA: 850, 1900 |
| Data Technology | GPRS | EVDO r0 | LTE (Cat 4) | NR (5G) | EVDO rA |
| Features | |||||
| Barometer | - | - | - | Yes | - |
| Fingerprint Reader | - | - |
Yes stand-alone |
Yes stand-alone |
- |
| Flashlight | - | - | Yes | Yes | Yes |
| GPS / Location | - | Yes | n/a | n/a | Yes |
| Ruggedized | - | - | - | Yes | Yes |
| Water-Resistant | - | - | - |
Yes IPX8 (SCUBA) |
Yes |
| Accessibility | |||||
| Hearing Aid Compatible | - | Yes | Yes | Yes | Yes |
| Multiple Languages | Yes | Yes | n/a | n/a | Yes |
| TTY/TDD (Digital) | - | Yes | Yes | Yes | Yes |
| Alerts | |||||
| Extra Display | Yes | Yes | - | - | Yes |
| Ringer Profiles | - | Yes * | - | - | - |
| Connectivity | |||||
| Bluetooth | Yes | Yes | Yes | Yes | Yes |
| NFC | - | - | Yes | Yes | - |
| USB | Yes |
Yes Micro-USB |
Yes USB Type C |
Yes USB Type C |
Yes |
| Wi-Fi | - | - |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 6E (802.11 a,ac,ax,b,g,n) |
- |
| Contacts | |||||
| Picture ID | Yes | Yes | n/a | n/a | Yes |
| Ringer ID | Yes | Yes | n/a | n/a | Yes |
| Voice Dialing | - | Yes | n/a | n/a | Yes |
| Customization | |||||
| Changeable Body Plates | - | - | - | - | Yes |
| Custom Graphics | Yes | Yes | n/a | n/a | Yes |
| Custom Ringtones | Yes | Yes | n/a | n/a | Yes |
| Real-Music Ringers | Yes | Yes | n/a | n/a | - |
| Data & Network | |||||
| Data Tethering | - | Yes * | n/a | n/a | Yes |
| Dual-SIM | - | - | - | Yes | - |
| WAP / Web Browser | Yes | Yes | n/a | n/a | Yes |
| Input | |||||
| Predictive Text Entry | Yes | Yes | n/a | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Touch Screen | - | - | Yes | Yes | - |
| Memory | |||||
| Memory Card Slot | - | Yes | Yes | Yes | Yes |
| Messaging | |||||
| Email Client | Yes | Yes * | n/a | n/a | - |
| EMS / Picture Messaging | Yes | Yes | n/a | n/a | Yes |
| MMS | Yes | Yes * | n/a | n/a | Yes |
| Text Messaging Templates | Yes | Yes | n/a | n/a | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | - | - | Yes | - | - |
| Music Player | Yes | Yes | n/a | n/a | Yes |
| Stereo Speakers | - | - | - | Yes | - |
| Photo & Video | |||||
| Miracast | - | - | - | Yes | - |
| Power | |||||
| Fast Charging | - | - | - | Yes | - |
| Wireless Charging | - | - | - | Yes | - |
| Productivity | |||||
| Alarm | Yes | Yes | n/a | n/a | Yes |
| Calculator | Yes | Yes | n/a | n/a | Yes |
| Calendar | Yes | Yes | n/a | n/a | Yes |
| To-Do List | Yes | - | n/a | n/a | - |
| Voice Memo | Yes | Yes | n/a | n/a | Yes |
| Software | |||||
| BREW | - | Yes * | n/a | n/a | Yes |
| Games | Yes | Yes | n/a | n/a | Yes |
| Java (J2ME) | Yes | Yes * | n/a | n/a | - |
| Voice | |||||
| HD Voice | - | - | Yes | Yes | - |
| Push-To-Talk | - | - | - | Yes | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| * Some versions only | |||||
| Samsung SGH-E640 | Motorola RAZR2 V9m | Cricket Ovation / AT&T Radiant Max | Kyocera DuraForce Pro 3 | Casio G'zOne Boulder | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SGH-E640 | Motorola RAZR2 V9m | Cricket Ovation / AT&T Radiant Max | Kyocera DuraForce Pro 3 | Casio G'zOne Boulder |
