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Phone | Samsung SGH-E640 | Samsung Glyde U940 | Sanyo SCP-3810 / Mirro | BlackBerry Classic (CDMA) | Motorola Moto z4 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
2.8" diag. 16.5 : 9 |
2.4" diag. 4 : 3 |
3.5" diag. 1 : 1 |
6.4" diag. 19.5 : 9 |
Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
240 x 440 pixels (~182 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
720 x 720 pixels (~291 ppi) LCD (TFT/TFD) |
1080 x 2340 pixels (~403 ppi) AMOLED |
Display Refresh | ? | ? | ? | ? | 60 Hz |
Battery | 800 mAh | 1,000 mAh | 1,000 mAh | 2,515 mAh | 3,600 mAh |
Processor | ? | ? | ? | 1.5 GHz Qualcomm Snapdragon S4 Plus MSM8960 | 2 GHz Qualcomm Snapdragon 675 |
RAM | ? | ? | ? | 2 GB | 4 GB |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 16 GB | 128 GB |
Main Camera | 1 megapixel | 2 megapixel | 1 megapixel | 8 megapixel | 48 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | QCIF (176 x 144) | QVGA (320 x 240) | - | 1080p HD | 4K UHD |
Front Camera | - | - | - | 2 megapixel | 25 megapixel |
Weight |
3.17 oz (90g) |
4.2 oz (119g) |
3.97 oz (112g) |
6.28 oz (178g) |
6 oz (170g) |
Dimensions |
3.37" x 1.78" x 0.93" (86 x 45 x 23.6 mm) |
4.09" x 1.98" x 0.71" (104 x 50 x 18 mm) |
3.82" x 2.01" x 0.71" (97 x 51 x 18.1 mm) |
5.16" x 2.85" x 0.4" (131 x 72 x 10.2 mm) |
6.22" x 2.96" x 0.29" (158 x 75 x 7.4 mm) |
Form Factor | Clamshell | Slide | Clamshell | Slab | Slab |
Platform / OS | (proprietary) | (proprietary) | (proprietary) | BlackBerry 10 | Android |
Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
4G LTE: 3, 4, 13 WCDMA: 1, 2, 5, 8 CDMA: 850, 1900 GSM: 850, 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 |
Data Technology | GPRS | EVDO r0 | 1xRTT | LTE (Cat 3) | LTE (Cat 12) |
Features | |||||
Fingerprint Reader | - | - | - | - | Yes |
Flashlight | - | - | - | - | Yes |
GPS / Location | - | Yes | Yes | n/a | n/a |
Water-Resistant | - | - | - | - | Yes |
Accessibility | |||||
Adjustable Text Size | - | - | Yes | n/a | n/a |
Hearing Aid Compatible | - |
Yes M4 (very compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | Yes | Yes | Yes | n/a | n/a |
TTY/TDD (Digital) | - | Yes | Yes | Yes | Yes |
Alerts | |||||
Extra Display | Yes | - | Yes | - | - |
Ringer Profiles | - | - | - | Yes | - |
Connectivity | |||||
Bluetooth | Yes | Yes | Yes | Yes | Yes |
Mobile Hotspot | - | - | - | n/a | n/a |
NFC | - | - | - | Yes | Yes |
USB | Yes | Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes USB Type C |
Wi-Fi | - | - | - |
Yes 4 (802.11 a,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Contacts | |||||
Picture ID | Yes | Yes | Yes | n/a | n/a |
Ringer ID | Yes | Yes | Yes | n/a | n/a |
Voice Dialing | - | Yes | Yes | n/a | n/a |
Customization | |||||
Custom Graphics | Yes | Yes | Yes | n/a | n/a |
Custom Ringtones | Yes | Yes | Yes | n/a | n/a |
Real-Music Ringers | Yes | Yes | Yes | n/a | n/a |
Data & Network | |||||
Data Tethering | - | Yes | Yes | n/a | n/a |
WAP / Web Browser | Yes | Yes | Yes | n/a | n/a |
Input | |||||
Predictive Text Entry | Yes | Yes | Yes | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - | Yes | - |
Touch Screen | - | Yes | - |
Yes Capacitive |
Yes Capacitive |
Memory | |||||
Memory Card Slot | - | Yes | - | Yes | Yes |
Messaging | |||||
Email Client | Yes | - | Yes | n/a | n/a |
EMS / Picture Messaging | Yes | - | - | n/a | n/a |
Instant Messaging | - | - | Yes | n/a | n/a |
MMS | Yes | Yes | - | n/a | n/a |
Text Messaging Templates | Yes | Yes | Yes | n/a | n/a |
Music | |||||
FM Radio | - | - | - | Yes | Yes |
Headphone Jack (3.5mm) | - | - | - | Yes | Yes |
Music Player | Yes | Yes | - | n/a | n/a |
Photo & Video | |||||
DLNA | - | - | - | Yes | - |
Miracast | - | - | - | Yes | - |
TV Output | - | - | - | Yes | - |
Power | |||||
Fast Charging | - | - | - | - | Yes |
Productivity | |||||
Alarm | Yes | Yes | Yes | n/a | n/a |
Calculator | Yes | Yes | Yes | n/a | n/a |
Calendar | Yes | Yes | Yes | n/a | n/a |
To-Do List | Yes | - | Yes | n/a | n/a |
Voice Memo | Yes | - | Yes | n/a | n/a |
Software | |||||
BREW | - | Yes | - | n/a | n/a |
Games | Yes | Yes | Yes | n/a | n/a |
Java (J2ME) | Yes | - | Yes | n/a | n/a |
Voice | |||||
HD Voice | - | - | - | - | Yes |
Headset Jack (2.5 mm) | - | Yes | Yes | n/a | n/a |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
Samsung SGH-E640 | Samsung Glyde U940 | Sanyo SCP-3810 / Mirro | BlackBerry Classic (CDMA) | Motorola Moto z4 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-E640 | Samsung Glyde U940 | Sanyo SCP-3810 / Mirro | BlackBerry Classic (CDMA) | Motorola Moto z4 |