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Phone | Samsung SGH-X640 | Nuu F4L | Samsung SCH-A610 | Motorola V710 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Not yet released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
2.8" diag. 4 : 3 |
? | ? |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
240 x 320 pixels (~143 ppi) LCD (STN) |
128 x 160 pixels LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? |
Battery | 800 mAh | 1,350 mAh | 1,300 mAh | ? |
Processor | ? | 1.1 GHz MediaTek MT6731 | ? | ? |
RAM | ? | 512 MB | ? | ? |
Storage | ? raw hardware | 4 GB | ? raw hardware | ? raw hardware |
Main Camera | Yes | 2 megapixel | Yes | 1 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | 720p HD | - | ? |
Front Camera | - | Yes | - | - |
Weight |
3 oz (85g) |
4.5 oz (128g) |
4.23 oz (120g) |
4.06 oz (115g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
4.31" x 2.27" x 0.83" (109 x 58 x 21 mm) |
3.5" x 1.9" x 0.9" (89 x 48 x 22.9 mm) |
3.7" x 1.93" x 0.92" (94 x 49 x 23.4 mm) |
Form Factor | Clamshell | Clamshell | Clamshell | Clamshell |
Platform / OS | (proprietary) | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 13, 66 WCDMA: 2, 4, 5 GSM: 850, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
Data Technology | GPRS | LTE (Cat 4) | 1xRTT | 1xRTT |
Features | ||||
Flashlight | - | Yes | - | - |
GPS / Location | - | Yes | Yes | Yes |
Accessibility | ||||
Adjustable Text Size | - | Yes | - | - |
Hearing Aid Compatible | - |
Yes M4, T4 (very tele-coil compatible) |
- |
Yes M3 (mostly compatible) |
Multiple Languages | Yes | Yes | Yes | Yes |
TTY/TDD (Digital) | - | Yes | - | Yes |
Alerts | ||||
Extra Display | - | Yes | - | Yes |
Connectivity | ||||
Bluetooth | - | Yes | - | Yes |
USB | - |
Yes Micro-USB |
- | Yes * |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
- | - |
Contacts | ||||
Picture ID | Yes | Yes | Yes | Yes |
Ringer ID | Yes | Yes | Yes | Yes |
Voice Dialing | - | - | Yes | Yes |
Customization | ||||
Custom Graphics | Yes | Yes | Yes | Yes |
Custom Ringtones | Yes | - | Yes | Yes |
Real-Music Ringers | - | - | - | Yes |
Data & Network | ||||
Data Tethering | - | - | Yes | Yes |
WAP / Web Browser | Yes | Yes | Yes | Yes |
Input | ||||
Predictive Text Entry | Yes | Yes | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Memory | ||||
Memory Card Slot | - | Yes | - | Yes |
Messaging | ||||
Email Client | - | Yes | - | Yes * |
EMS / Picture Messaging | Yes | - | Yes | Yes |
Instant Messaging | - | Yes | - | - |
MMS | Yes | Yes | Yes | Yes |
Text Messaging Templates | Yes | Yes | Yes | Yes |
Music | ||||
FM Radio | - | Yes | - | - |
Headphone Jack (3.5mm) | - | Yes | - | - |
Music Player | - | Yes | - | Yes |
Productivity | ||||
Alarm | Yes | Yes | Yes | Yes |
Calculator | Yes | Yes | Yes | Yes |
Calendar | Yes | Yes | Yes | Yes |
To-Do List | Yes | - | Yes | - |
Voice Memo | Yes | Yes | Yes | Yes |
Software | ||||
BREW | - | - | Yes | Yes |
Games | Yes | - | Yes | Yes |
Java (J2ME) | Yes | - | - | - |
Voice | ||||
HD Voice | - | Yes | - | - |
Headset Jack (2.5 mm) | Yes | - | Yes | Yes |
Speaker Phone | Yes | Yes | - | Yes |
* Some versions only | ||||
Samsung SGH-X640 | Nuu F4L | Samsung SCH-A610 | Motorola V710 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | Nuu F4L | Samsung SCH-A610 | Motorola V710 |