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Phone | Samsung SGH-E400 | Kyocera 2345 | Cal-Comp EZ | Samsung Galaxy A21 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Not yet released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? | ? | ? |
6.5" diag. 20 : 9 |
Display Resolution & Type |
128 x 144 pixels LCD (TFT/TFD) |
? |
128 x 128 pixels LCD (STN) |
720 x 1600 pixels (~270 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | 60 Hz |
Battery | 700 mAh | ? | 800 mAh | 4,000 mAh |
Processor | ? | ? | ? | 2 GHz MediaTek Helio P35 (MT6765) |
RAM | ? | ? | ? | 3 GB |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 32 GB |
Main Camera | - | - | - | 16 megapixel |
Wide Camera | - | - | - | 8 megapixel |
Tele Camera | - | - | - | - |
Video Capture | - | - | - | 1080p HD |
Front Camera | - | - | - | 13 megapixel |
Weight |
3.1 oz (88g) |
4.34 oz (123g) |
2.47 oz (70g) |
6.81 oz (193g) |
Dimensions |
3.46" x 1.65" x 0.89" (88 x 42 x 22.6 mm) |
4.72" x 1.89" x 0.95" (120 x 48 x 24.1 mm) |
4.04" x 1.71" x 0.63" (103 x 43 x 16 mm) |
6.61" x 3.02" x 0.32" (168 x 77 x 8.1 mm) |
Form Factor | Clamshell | Slab | Slab | Slab |
Platform / OS | (proprietary) | (proprietary) | (proprietary) | Android |
Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
Data Technology | GPRS | 1xRTT | 1xRTT | LTE (Cat 6) |
Features | ||||
Fingerprint Reader | - | - | - |
Yes stand-alone |
Flashlight | - | - | - | Yes |
GPS / Location | - | Yes | Yes | n/a |
Accessibility | ||||
Hearing Aid Compatible | - | - | - |
Yes M4, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | Yes | Yes | n/a |
TTY/TDD (Digital) | - | Yes | - | Yes |
Alerts | ||||
Extra Display | Yes | - | - | - |
Connectivity | ||||
Bluetooth | - | - | - | Yes |
Infrared (IR) | Yes | - | - | - |
NFC | - | - | - | Yes |
USB | - | - |
Yes Mini-USB |
Yes USB Type C |
Wi-Fi | - | - | - |
Yes 5 (802.11 a,ac,b,g,n) |
Contacts | ||||
Voice Dialing | - | Yes | - | n/a |
Customization | ||||
Custom Graphics | Yes | Yes | - | n/a |
Custom Ringtones | Yes | Yes | - | n/a |
Data & Network | ||||
Data Tethering | Yes | Yes | - | n/a |
WAP / Web Browser | Yes | Yes | - | n/a |
Input | ||||
Predictive Text Entry | Yes | Yes | - | n/a |
Side Keys | Yes | - | - | Yes |
Touch Screen | - | - | - |
Yes Capacitive |
Memory | ||||
Memory Card Slot | - | - | - | Yes |
Messaging | ||||
EMS / Picture Messaging | Yes | - | - | n/a |
Text Messaging Templates | Yes | - | Yes | n/a |
Music | ||||
Headphone Jack (3.5mm) | - | - | - | Yes |
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 * | n/a |
Software | ||||
Games | Yes | Yes | - | n/a |
Java (J2ME) | Yes | - | - | n/a |
Voice | ||||
HD Voice | - | - | - | Yes |
Headset Jack (2.5 mm) | Yes | Yes | Yes | n/a |
Speaker Phone | - | Yes | - | Yes |
* Some versions only | ||||
Samsung SGH-E400 | Kyocera 2345 | Cal-Comp EZ | Samsung Galaxy A21 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-E400 | Kyocera 2345 | Cal-Comp EZ | Samsung Galaxy A21 |