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Phone | Samsung SGH-E640 | Motorola Moto z4 | Samsung Mythic A897 | Samsung M220 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
6.4" diag. 19.5 : 9 |
3.3" diag. 16 : 9 |
1.5" diag. 4 : 3 |
Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
1080 x 2340 pixels (~403 ppi) AMOLED |
360 x 640 pixels (~223 ppi) LCD (TFT/TFD) |
128 x 160 pixels (~137 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? |
Battery | 800 mAh | 3,600 mAh | 1,150 mAh | 800 mAh |
Processor | ? | 2 GHz Qualcomm Snapdragon 675 | ? | ? |
RAM | ? | 4 GB | ? | ? |
Storage | ? raw hardware | 128 GB | ? raw hardware | ? raw hardware |
Main Camera | 1 megapixel | 48 megapixel | 3 megapixel | - |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | QCIF (176 x 144) | 4K UHD | QVGA (320 x 240) | - |
Front Camera | - | 25 megapixel | - | - |
Weight |
3.17 oz (90g) |
6 oz (170g) |
3.8 oz (108g) |
3.1 oz (88g) |
Dimensions |
3.37" x 1.78" x 0.93" (86 x 45 x 23.6 mm) |
6.22" x 2.96" x 0.29" (158 x 75 x 7.4 mm) |
4.49" x 2.06" x 0.5" (114 x 52 x 12.7 mm) |
3.5" x 1.9" x 0.8" (89 x 48 x 20.3 mm) |
Form Factor | Clamshell | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | Android | (proprietary) | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 28, 29, 30, 38, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
Data Technology | GPRS | LTE (Cat 12) | HSPA 7.2 | 1xRTT |
Features | ||||
Fingerprint Reader | - | Yes | - | - |
Flashlight | - | Yes | - | - |
GPS / Location | - | n/a | Yes | Yes |
Water-Resistant | - | Yes | - | - |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M4, T4 (very tele-coil compatible) |
- |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | Yes | n/a | Yes | Yes |
TTY/TDD (Digital) | - | Yes | Yes | Yes |
Alerts | ||||
Extra Display | Yes | - | - | Yes |
Ringer Profiles | - | - | Yes | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
NFC | - | Yes | - | - |
USB | Yes |
Yes USB Type C |
Yes Micro-USB |
Yes Micro-USB |
Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
- | - |
Contacts | ||||
Picture ID | Yes | n/a | Yes | Yes |
Ringer ID | Yes | n/a | Yes | Yes |
Voice Dialing | - | n/a | Yes | Yes |
Customization | ||||
Custom Graphics | Yes | n/a | Yes | Yes |
Custom Ringtones | Yes | n/a | Yes | Yes |
Real-Music Ringers | Yes | n/a | Yes | - |
Data & Network | ||||
Data Tethering | - | n/a | Yes | Yes |
WAP / Web Browser | Yes | n/a | Yes | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Resistive |
- |
Memory | ||||
Memory Card Slot | - | Yes | Yes | - |
Messaging | ||||
Email Client | Yes | n/a | Yes | - |
EMS / Picture Messaging | Yes | n/a | - | - |
Instant Messaging | - | n/a | Yes | - |
MMS | Yes | n/a | Yes | - |
Text Messaging Templates | Yes | n/a | Yes | Yes |
Music | ||||
FM Radio | - | Yes | - | - |
Headphone Jack (3.5mm) | - | Yes | Yes | - |
Music Player | Yes | n/a | Yes | - |
Power | ||||
Fast Charging | - | Yes | - | - |
Productivity | ||||
Alarm | Yes | n/a | Yes | Yes |
Calculator | Yes | n/a | Yes | Yes |
Calendar | Yes | n/a | Yes | Yes |
To-Do List | Yes | n/a | Yes | Yes |
Voice Memo | Yes | n/a | Yes | Yes |
Software | ||||
Games | Yes | n/a | Yes | Yes |
Java (J2ME) | Yes | n/a | Yes | Yes |
Voice | ||||
HD Voice | - | Yes | - | - |
Headset Jack (2.5 mm) | - | n/a | - | Yes |
Speaker Phone | Yes | Yes | Yes | Yes |
Samsung SGH-E640 | Motorola Moto z4 | Samsung Mythic A897 | Samsung M220 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-E640 | Motorola Moto z4 | Samsung Mythic A897 | Samsung M220 |