Compare Phones
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Phone | Samsung SGH-X640 | Samsung SPH/SCH-N300 | T-Mobile REVVL 4 | Motorola Defy (2010) | Samsung Galaxy J2 / J2 Pure / J2 Dash |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? | ? |
6.2" diag. 19 : 9 |
3.6" diag. 16 : 9 |
5" diag. 16 : 9 |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
128 x 64 pixels |
720 x 1520 pixels (~270 ppi) LCD (TFT/TFD) |
480 x 854 pixels (~272 ppi) LCD (TFT/TFD) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | 60 Hz | 60 Hz |
Battery | 800 mAh | ? | 3,500 mAh | 1,540 mAh | 2,600 mAh |
Processor | ? | ? | 2 GHz MediaTek Helio A22 (MT6761) | 800 MHz TI OMAP3610 | 1.4 GHz Samsung Exynos 7570 |
RAM | ? | ? | 2 GB | ? | 2 GB |
Storage | ? raw hardware | ? raw hardware | 32 GB | ? raw hardware | 16 GB |
Main Camera | Yes | - | 13 megapixel | 5 megapixel | 8 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | - | 1080p HD | ? | 1080p HD |
Front Camera | - | - | 5 megapixel | - | 5 megapixel |
Weight |
3 oz (85g) |
4.1 oz (116g) |
5.59 oz (158g) |
4.16 oz (118g) |
5.43 oz (154g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
4.5" x 1.9" x 0.9" (114 x 48 x 22.9 mm) |
6.26" x 2.99" x 0.32" (159 x 76 x 8.1 mm) |
4.21" x 2.32" x 0.53" (107 x 59 x 13.4 mm) |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
Form Factor | Clamshell | Flip | Slab | Slab | Slab |
Platform / OS | (proprietary) | (proprietary) | Android | Android | Android |
Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
4G LTE: 2, 4, 5, 7, 12, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 4, 5 GSM: 850, 900, 1800, 1900 |
|
Data Technology | GPRS | - | LTE (Cat 6) | HSPA 7.2 | LTE (Cat 4) |
Features | |||||
Fingerprint Reader | - | - |
Yes stand-alone |
- | - |
Flashlight | - | - | Yes | - | Yes |
GPS / Location | - | Yes | n/a | n/a | n/a |
Ruggedized | - | - | - | Yes | - |
Accessibility | |||||
Hearing Aid Compatible | - | - |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | - | n/a | n/a | n/a |
TTY/TDD (Digital) | - | - | Yes | Yes | Yes |
Connectivity | |||||
Bluetooth | - | - | Yes | Yes | Yes |
USB | - | - |
Yes USB Type C |
Yes Micro-USB |
Yes Micro-USB |
Wi-Fi | - | - |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
Contacts | |||||
Picture ID | Yes | - | n/a | n/a | n/a |
Ringer ID | Yes | - | n/a | n/a | n/a |
Voice Dialing | - | Yes | n/a | n/a | n/a |
Customization | |||||
Custom Graphics | Yes | - | n/a | n/a | n/a |
Custom Ringtones | Yes | - | n/a | n/a | n/a |
Real-Music Ringers | - | - | n/a | n/a | n/a |
Data & Network | |||||
Data Tethering | - | Yes | n/a | n/a | n/a |
WAP / Web Browser | Yes | Yes | n/a | n/a | n/a |
Input | |||||
Predictive Text Entry | Yes | Yes | n/a | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Touch Screen | - | - |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Memory | |||||
Memory Card Slot | - | - | Yes | Yes | Yes |
Messaging | |||||
Email Client | - | - | n/a | n/a | n/a |
EMS / Picture Messaging | Yes | - | n/a | n/a | n/a |
Instant Messaging | - | - | n/a | n/a | n/a |
MMS | Yes | - | n/a | n/a | n/a |
Text Messaging Templates | Yes | - | n/a | n/a | n/a |
Music | |||||
FM Radio | - | - | Yes | Yes | - |
Headphone Jack (3.5mm) | - | - | Yes | Yes | Yes |
Music Player | - | - | n/a | n/a | n/a |
Photo & Video | |||||
DLNA | - | - | - | Yes | - |
Productivity | |||||
Alarm | Yes | Yes | n/a | n/a | n/a |
Calculator | Yes | Yes | n/a | n/a | n/a |
Calendar | Yes | Yes | n/a | n/a | n/a |
To-Do List | Yes | Yes | n/a | n/a | n/a |
Voice Memo | Yes | - | n/a | n/a | n/a |
Software | |||||
Games | Yes | Yes | n/a | n/a | n/a |
Java (J2ME) | Yes | - | n/a | n/a | n/a |
Voice | |||||
HD Voice | - | - | Yes | - | - |
Headset Jack (2.5 mm) | Yes | Yes | n/a | n/a | n/a |
Speaker Phone | Yes | - | Yes | Yes | Yes |
Samsung SGH-X640 | Samsung SPH/SCH-N300 | T-Mobile REVVL 4 | Motorola Defy (2010) | Samsung Galaxy J2 / J2 Pure / J2 Dash |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | Samsung SPH/SCH-N300 | T-Mobile REVVL 4 | Motorola Defy (2010) | Samsung Galaxy J2 / J2 Pure / J2 Dash |