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Phone | Samsung SGH-X640 | ZTE Blade Max 2s | Pantech Slate C530 | Nokia 2660 | BlackBerry 8700 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
6" diag. 18 : 9 |
2.2" diag. 4 : 3 |
? | ? |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
1080 x 2160 pixels (~402 ppi) LCD (TFT/TFD) |
220 x 176 pixels (~128 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
320 x 240 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? | ? |
Battery | 800 mAh | 4,000 mAh | 930 mAh | 700 mAh | 1,100 mAh |
Processor | ? | 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) | ? | ? | ? |
RAM | ? | 2 GB | ? | ? | ? |
Storage | ? raw hardware | 32 GB | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | Yes | 13 megapixel | 1 megapixel | - | - |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | 1080p HD | QCIF (176 x 144) | - | - |
Front Camera | - | 5 megapixel | - | - | - |
Weight |
3 oz (85g) |
6.35 oz (180g) |
3.25 oz (92g) |
2.79 oz (79g) |
4.7 oz (133g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
6.26" x 2.96" x 0.32" (159 x 75 x 8.1 mm) |
4.24" x 2.53" x 0.41" (108 x 64 x 10.4 mm) |
3.43" x 1.76" x 0.81" (87 x 45 x 20.6 mm) |
4.3" x 2.7" x 0.8" (109 x 69 x 20.3 mm) |
Form Factor | Clamshell | Slab | Slab | Clamshell | Slab |
Platform / OS | (proprietary) | Android | (proprietary) | (proprietary) | BlackBerry OS |
Network Bands |
GSM: 900, 1800, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 13, 25, 26, 41 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
GSM: 850, 1900 |
GSM: 850, 900, 1800, 1900 |
Data Technology | GPRS | LTE (Cat 6) | EDGE | EDGE | EDGE |
Features | |||||
Fingerprint Reader | - |
Yes stand-alone |
- | - | - |
Flashlight | - | Yes | - | - | - |
Accessibility | |||||
Hearing Aid Compatible | - |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- | - |
Multiple Languages | Yes | n/a | Yes | Yes | n/a |
TTY/TDD (Digital) | - | Yes | Yes | Yes | Yes |
Alerts | |||||
Extra Display | - | - | - | Yes | - |
Ringer Profiles | - | - | Yes | Yes | Yes |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | Yes |
USB | - |
Yes USB Type C |
Yes | - | Yes |
Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
- | - | - |
Contacts | |||||
Picture ID | Yes | n/a | Yes | Yes | n/a |
Ringer ID | Yes | n/a | Yes | - | n/a |
Customization | |||||
Custom Graphics | Yes | n/a | Yes | Yes | n/a |
Custom Ringtones | Yes | n/a | Yes | Yes | n/a |
Real-Music Ringers | - | n/a | Yes | Yes | n/a |
Data & Network | |||||
Data Tethering | - | n/a | Yes | - | n/a |
WAP / Web Browser | Yes | n/a | Yes | Yes | n/a |
Input | |||||
Predictive Text Entry | Yes | n/a | - | Yes | n/a |
Side Keys | Yes | Yes | Yes | - | Yes |
Text Keyboard, Hardware | - | - | Yes | - | Yes |
Touch Screen | - |
Yes Capacitive |
- | - | - |
Memory | |||||
Memory Card Slot | - | Yes | - | - | - |
Messaging | |||||
Email Client | - | n/a | Yes | Yes | n/a |
EMS / Picture Messaging | Yes | n/a | - | Yes | n/a |
Instant Messaging | - | n/a | Yes | Yes * | n/a |
MMS | Yes | n/a | Yes | Yes | n/a |
Text Messaging Templates | Yes | n/a | Yes | Yes | n/a |
Music | |||||
FM Radio | - | - | - | Yes | - |
Headphone Jack (3.5mm) | - | Yes | - | - | - |
Power | |||||
Fast Charging | - | Yes | - | - | - |
Productivity | |||||
Alarm | Yes | n/a | Yes | Yes | n/a |
Calculator | Yes | n/a | Yes | Yes | n/a |
Calendar | Yes | n/a | Yes | Yes | n/a |
To-Do List | Yes | n/a | - | Yes | n/a |
Voice Memo | Yes | n/a | Yes | Yes | n/a |
Software | |||||
Games | Yes | n/a | Yes | Yes | n/a |
Java (J2ME) | Yes | n/a | Yes | Yes | n/a |
Voice | |||||
HD Voice | - | Yes | - | - | - |
Headset Jack (2.5 mm) | Yes | n/a | - | Yes | n/a |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
* Some versions only | |||||
Samsung SGH-X640 | ZTE Blade Max 2s | Pantech Slate C530 | Nokia 2660 | BlackBerry 8700 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | ZTE Blade Max 2s | Pantech Slate C530 | Nokia 2660 | BlackBerry 8700 |