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Phone | Samsung SGH-X640 | BlackBerry Curve 3G 9330 | TCL 40 XL / Jitterbug Smart 4 | Motorola V710 | BlackBerry 7750 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
2.5" diag. 4 : 3 |
6.8" diag. 20 : 9 |
? | ? |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
320 x 240 pixels (~160 ppi) LCD (TFT/TFD) |
720 x 1600 pixels (~260 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
Display Refresh | ? | ? | 90 Hz | ? | ? |
Battery | 800 mAh | 1,150 mAh | 5,000 mAh | ? | ? |
Processor | ? | ? | 2.3 GHz MediaTek Helio G37 | ? | ? |
RAM | ? | ? | 4 GB | ? | ? |
Storage | ? raw hardware | ? raw hardware | 128 GB | ? raw hardware | ? raw hardware |
Main Camera | Yes | 2 megapixel | 50 megapixel | 1 megapixel | - |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | ? | 1080p HD | ? | - |
Front Camera | - | - | 8 megapixel | - | - |
Weight |
3 oz (85g) |
3.7 oz (105g) |
6.88 oz (195g) |
4.06 oz (115g) |
5.01 oz (142g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
4.29" x 2.36" x 0.55" (109 x 60 x 14 mm) |
6.61" x 3.01" x 0.35" (168 x 76 x 8.8 mm) |
3.7" x 1.93" x 0.92" (94 x 49 x 23.4 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
Form Factor | Clamshell | Slab | Slab | Clamshell | Slab |
Platform / OS | (proprietary) | BlackBerry OS | Android | (proprietary) | BlackBerry OS |
Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
4G LTE: 2, 4, 5, 12, 13, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
Data Technology | GPRS | EVDO r0 | LTE (Cat 6) | 1xRTT | 1xRTT |
Features | |||||
Barometer | - | - | Yes | - | - |
Fingerprint Reader | - | - | Yes | - | - |
Flashlight | - | - | Yes | - | - |
GPS / Location | - | n/a | n/a | Yes | n/a |
Accessibility | |||||
Adjustable Text Size | - | n/a | n/a | - | n/a |
Hearing Aid Compatible | - |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
- |
Multiple Languages | Yes | n/a | n/a | Yes | n/a |
TTY/TDD (Digital) | - | Yes | Yes | Yes | Yes |
Alerts | |||||
Extra Display | - | - | - | Yes | - |
Ringer Profiles | - | Yes | - | - | Yes |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | - |
USB | - |
Yes Micro-USB |
Yes USB Type C |
Yes * | Yes |
Wi-Fi | - |
Yes 802.11 b,g |
Yes 5 (802.11 a,ac,b,g,n) |
- | - |
Contacts | |||||
Picture ID | Yes | n/a | n/a | Yes | n/a |
Ringer ID | Yes | n/a | n/a | Yes | n/a |
Voice Dialing | - | n/a | n/a | Yes | n/a |
Customization | |||||
Custom Graphics | Yes | n/a | n/a | Yes | n/a |
Custom Ringtones | Yes | n/a | n/a | Yes | n/a |
Real-Music Ringers | - | n/a | n/a | Yes | n/a |
Data & Network | |||||
Data Tethering | - | n/a | n/a | Yes | n/a |
WAP / Web Browser | Yes | n/a | n/a | Yes | n/a |
Input | |||||
Predictive Text Entry | Yes | n/a | n/a | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - | - | Yes |
Touch Screen | - | - |
Yes Capacitive |
- | - |
Memory | |||||
Memory Card Slot | - | Yes | Yes | Yes | - |
Messaging | |||||
Email Client | - | n/a | n/a | Yes * | n/a |
EMS / Picture Messaging | Yes | n/a | n/a | Yes | n/a |
Instant Messaging | - | n/a | n/a | - | n/a |
MMS | Yes | n/a | n/a | Yes | n/a |
Text Messaging Templates | Yes | n/a | n/a | Yes | n/a |
Music | |||||
Headphone Jack (3.5mm) | - | Yes | Yes | - | - |
Music Player | - | n/a | n/a | Yes | n/a |
Stereo Speakers | - | - | Yes | - | - |
Power | |||||
Fast Charging | - | - | Yes | - | - |
Productivity | |||||
Alarm | Yes | n/a | n/a | Yes | n/a |
Calculator | Yes | n/a | n/a | Yes | n/a |
Calendar | Yes | n/a | n/a | Yes | n/a |
To-Do List | Yes | n/a | n/a | - | n/a |
Voice Memo | Yes | n/a | n/a | Yes | n/a |
Software | |||||
BREW | - | n/a | n/a | Yes | n/a |
Games | Yes | n/a | n/a | Yes | n/a |
Java (J2ME) | Yes | n/a | n/a | - | n/a |
Voice | |||||
HD Voice | - | - | Yes | - | - |
Headset Jack (2.5 mm) | Yes | n/a | n/a | Yes | n/a |
Speaker Phone | Yes | Yes | Yes | Yes | - |
* Some versions only | |||||
Samsung SGH-X640 | BlackBerry Curve 3G 9330 | TCL 40 XL / Jitterbug Smart 4 | Motorola V710 | BlackBerry 7750 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | BlackBerry Curve 3G 9330 | TCL 40 XL / Jitterbug Smart 4 | Motorola V710 | BlackBerry 7750 |