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| Phone | Casio G'zOne Rock | Samsung SGH-X820 | Palm Treo 600 (CDMA) | Samsung Galaxy Z Flip 5G | LG G7 ThinQ |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
2.1" diag. 4 : 3 |
? | ? |
6.7" diag. 22 : 9 |
6.1" diag. 19.5 : 9 |
| Display Resolution & Type |
240 x 320 pixels (~190 ppi) LCD (TFT/TFD) |
220 x 176 pixels LCD (TFT/TFD) |
160 x 160 pixels LCD (Color) |
1080 x 2636 pixels (~425 ppi) AMOLED |
1440 x 3120 pixels (~564 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? | 60 Hz | 60 Hz |
| Battery | 1,150 mAh | 650 mAh | ? | 3,300 mAh | 3,000 mAh |
| Processor | ? | ? | ? | 3.1 GHz Qualcomm Snapdragon 865+ | 2.8 GHz Qualcomm Snapdragon 845 |
| RAM | ? | ? | ? | 8 GB | 4 GB |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | 256 GB | 64 GB |
| Main Camera | 2 megapixel | 2 megapixel | Yes | 12 megapixel | 16 megapixel |
| Wide Camera | - | - | - | 12 megapixel | 16 megapixel |
| Tele Camera | - | - | - | - | - |
| Video Capture | ? | ? | - | 4K UHD | 4K UHD |
| Front Camera | - | - | - | 10 megapixel | 8 megapixel |
| Weight |
4.4 oz (125g) |
2.33 oz (66g) |
6.2 oz (176g) |
6.46 oz (183g) |
5.7 oz (162g) |
| Dimensions |
4.1" x 2" x 0.9" (104 x 51 x 22.9 mm) |
4.45" x 1.97" x 0.27" (113 x 50 x 6.9 mm) |
4.41" x 2.36" x 0.87" (112 x 60 x 22.1 mm) |
3.44" x 2.9" x 0.68" (87 x 74 x 17.3 mm) |
6.03" x 2.83" x 0.32" (153 x 72 x 8.2 mm) |
| Form Factor | Clamshell | Slab | Slab | Foldable | Slab |
| Platform / OS | (proprietary) | (proprietary) | Palm OS | Android | Android |
| Network Bands |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
5G: 2, 5, 25, 41, 66, 71 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 29, 30, 38, 41, 48, 66, 71 WCDMA: 2, 3, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 30, 40, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
| Data Technology | EVDO rA | EDGE | 1xRTT | NR (5G) | LTE (Cat 16) |
| Features | |||||
| Barometer | - | - | - | Yes | Yes |
| Fingerprint Reader | - | - | - |
Yes stand-alone |
Yes stand-alone |
| Flashlight | Yes | - | - | Yes | Yes |
| GPS / Location | Yes | - | n/a | n/a | n/a |
| Ruggedized | Yes | - | - | - | - |
| Water-Resistant | Yes | - | - | - |
Yes IPX8 (SCUBA) |
| Accessibility | |||||
| Hearing Aid Compatible | Yes | - | - | Yes | Yes |
| Multiple Languages | Yes | Yes | n/a | n/a | n/a |
| TTY/TDD (Digital) | Yes | - | Yes | Yes | Yes |
| Alerts | |||||
| Extra Display | Yes | - | - | Yes | - |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
- |
Yes Classic Audio |
Yes Classic Audio |
| Infrared (IR) | - | - | Yes | - | - |
| MirrorLink | - | - | - | Yes | Yes |
| NFC | - | - | - | Yes | Yes |
| USB | Yes | Yes | Yes |
Yes USB Type C |
Yes USB Type C |
| Wi-Fi | - | - | - |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
| Contacts | |||||
| Picture ID | Yes | Yes | n/a | n/a | n/a |
| Ringer ID | Yes | Yes | n/a | n/a | n/a |
| Voice Dialing | Yes | - | n/a | n/a | n/a |
| Customization | |||||
| Custom Graphics | Yes | Yes | n/a | n/a | n/a |
| Custom Ringtones | Yes | Yes | n/a | n/a | n/a |
| Real-Music Ringers | Yes | Yes | n/a | n/a | n/a |
| Data & Network | |||||
| Data Tethering | Yes | - | n/a | n/a | n/a |
| External Antenna Jack | - | Yes | n/a | n/a | n/a |
| WAP / Web Browser | Yes | Yes | n/a | n/a | n/a |
| Input | |||||
| Predictive Text Entry | Yes | Yes | n/a | n/a | n/a |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | - | Yes | - | - |
| Touch Screen | - | - | Yes | Yes | Yes |
| Memory | |||||
| Memory Card Slot | Yes | - | Yes | - | Yes |
| Messaging | |||||
| Email Client | Yes | Yes | n/a | n/a | n/a |
| EMS / Picture Messaging | - | Yes | n/a | n/a | n/a |
| Instant Messaging | Yes | - | n/a | n/a | n/a |
| MMS | Yes | Yes | n/a | n/a | n/a |
| Text Messaging Templates | Yes | Yes | n/a | n/a | n/a |
| Music | |||||
| FM Radio | - | - | - | - | Yes |
| Headphone Jack (3.5mm) | - | - | - | - | Yes |
| Music Player | Yes | - | n/a | n/a | n/a |
| Photo & Video | |||||
| DLNA | - | - | - | - | Yes |
| Miracast | - | - | - | - | Yes |
| TV Output | - | Yes | - | Yes | - |
| Power | |||||
| Fast Charging | - | - | - | Yes | Yes |
| Wireless Charging | - | - | - | Yes | Yes |
| Productivity | |||||
| Alarm | Yes | Yes | n/a | n/a | n/a |
| Calculator | Yes | Yes | n/a | n/a | n/a |
| Calendar | Yes | Yes | n/a | n/a | n/a |
| To-Do List | - | Yes | n/a | n/a | n/a |
| Voice Memo | Yes | Yes | n/a | n/a | n/a |
| Software | |||||
| BREW | Yes | - | n/a | n/a | n/a |
| Games | Yes | Yes | n/a | n/a | n/a |
| Java (J2ME) | - | Yes | n/a | n/a | n/a |
| Voice | |||||
| HD Voice | - | - | - | Yes | Yes |
| Headset Jack (2.5 mm) | Yes | - | n/a | n/a | n/a |
| Push-To-Talk | Yes | - | - | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| Casio G'zOne Rock | Samsung SGH-X820 | Palm Treo 600 (CDMA) | Samsung Galaxy Z Flip 5G | LG G7 ThinQ | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Casio G'zOne Rock | Samsung SGH-X820 | Palm Treo 600 (CDMA) | Samsung Galaxy Z Flip 5G | LG G7 ThinQ |







