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Phone | Casio Exilim C721 | Samsung SCH-A610 | Sanyo SCP-3810 / Mirro | OnePlus 12R |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
2.3" diag. 4 : 3 |
? |
2.4" diag. 4 : 3 |
6.8" diag. 20 : 9 |
Display Resolution & Type |
240 x 320 pixels (~174 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
1264 x 2780 pixels (~450 ppi) AMOLED |
Display Refresh | ? | ? | ? | 120 Hz |
Battery | 920 mAh | 1,300 mAh | 1,000 mAh | 5,500 mAh |
Processor | ? | ? | ? | Snapdragon 8 Gen 2 |
RAM | ? | ? | ? | 8 GB * |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 128 GB * |
Main Camera | 5 megapixel | Yes | 1 megapixel | 50 megapixel |
Wide Camera | - | - | - | 8 megapixel |
Tele Camera | - | - | - | - |
Video Capture | QVGA (320 x 240) | - | - | 4K UHD |
Front Camera | - | - | - | 16 megapixel |
Weight |
4.48 oz (127g) |
4.23 oz (120g) |
3.97 oz (112g) |
7.3 oz (207g) |
Dimensions |
4.06" x 1.97" x 0.78" (103 x 50 x 19.9 mm) |
3.5" x 1.9" x 0.9" (89 x 48 x 22.9 mm) |
3.82" x 2.01" x 0.71" (97 x 51 x 18.1 mm) |
6.43" x 2.96" x 0.35" (163 x 75 x 8.8 mm) |
Form Factor | Clamshell | Clamshell | Clamshell | Slab |
Platform / OS | (proprietary) | (proprietary) | (proprietary) | Android |
Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
5G: 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77-C, 78 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
Data Technology | EVDO rA | 1xRTT | 1xRTT | NR (5G) |
Features | ||||
Fingerprint Reader | - | - | - |
Yes in-display (optical) |
Flashlight | Yes | - | - | Yes |
GPS / Location | Yes | Yes | Yes | n/a |
Ruggedized | Yes | - | - | - |
Water-Resistant | Yes | - | - | - |
Accessibility | ||||
Adjustable Text Size | Yes | - | Yes | n/a |
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
- |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | Yes | Yes | n/a |
TTY/TDD (Digital) | Yes | - | Yes | - |
Alerts | ||||
Extra Display | Yes | - | Yes | - |
Connectivity | ||||
Bluetooth | Yes | - | Yes | Yes |
Infrared (IR) | - | - | - | Yes |
NFC | - | - | - | Yes |
USB | Yes | - |
Yes Micro-USB |
Yes USB Type C |
Wi-Fi | - | - | - |
Yes 7 (802.11 a,ac,ax,b,be,g,n) |
Contacts | ||||
Picture ID | Yes | Yes | Yes | n/a |
Ringer ID | Yes | Yes | Yes | n/a |
Voice Dialing | Yes | Yes | Yes | n/a |
Customization | ||||
Custom Graphics | Yes | Yes | Yes | n/a |
Custom Ringtones | Yes | Yes | Yes | n/a |
Real-Music Ringers | Yes | - | Yes | n/a |
Data & Network | ||||
Data Tethering | Yes | Yes | Yes | n/a |
Dual-SIM | - | - | - | Yes |
WAP / Web Browser | Yes | Yes | Yes | n/a |
Input | ||||
Predictive Text Entry | Yes | Yes | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - | - | - |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | - | - | - |
Messaging | ||||
Email Client | - | - | Yes | n/a |
EMS / Picture Messaging | Yes | Yes | - | n/a |
Instant Messaging | Yes | - | Yes | n/a |
MMS | Yes | Yes | - | n/a |
Text Messaging Templates | Yes | Yes | Yes | n/a |
Music | ||||
Music Player | Yes | - | - | n/a |
Power | ||||
Fast Charging | - | - | - | Yes |
Productivity | ||||
Alarm | Yes | Yes | Yes | n/a |
Calculator | Yes | Yes | Yes | n/a |
Calendar | Yes | Yes | Yes | n/a |
To-Do List | Yes | Yes | Yes | n/a |
Voice Memo | Yes | Yes | Yes | n/a |
Software | ||||
BREW | Yes | Yes | - | n/a |
Games | Yes | Yes | Yes | n/a |
Java (J2ME) | - | - | Yes | n/a |
Voice | ||||
HD Voice | - | - | - | Yes |
Headset Jack (2.5 mm) | - | Yes | Yes | n/a |
Speaker Phone | Yes | - | Yes | Yes |
Casio Exilim C721 | Samsung SCH-A610 | Sanyo SCP-3810 / Mirro | OnePlus 12R |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Casio Exilim C721 | Samsung SCH-A610 | Sanyo SCP-3810 / Mirro | OnePlus 12R |