Compare Phones
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Phone | Samsung SGH-X640 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Samsung Captivate Glide | Pantech Marauder | BlackBerry 7750 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
5" diag. 16 : 9 |
4" diag. 5 : 3 |
3.8" diag. 5 : 3 |
? |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) AMOLED |
480 x 800 pixels (~246 ppi) LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
Display Refresh | ? | 60 Hz | 60 Hz | 60 Hz | ? |
Battery | 800 mAh | 2,600 mAh | 1,650 mAh | 1,680 mAh | ? |
Processor | ? | 1.4 GHz Samsung Exynos 7570 | 1 GHz Nvidia Tegra 2 AP20H | 1.2 GHz Qualcomm Snapdragon S4 MSM8960-Lite | ? |
RAM | ? | 2 GB | 1 GB | 1 GB | ? |
Storage | ? raw hardware | 16 GB | 8 GB | 4 GB | ? raw hardware |
Main Camera | Yes | 8 megapixel | 8 megapixel | 5 megapixel | - |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | 1080p HD | 720p HD | 720p HD | - |
Front Camera | - | 5 megapixel | 1 megapixel | Yes | - |
Weight |
3 oz (85g) |
5.43 oz (154g) |
5.2 oz (147g) |
6.07 oz (172g) |
5.01 oz (142g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
4.88" x 2.55" x 0.51" (124 x 65 x 13 mm) |
5.06" x 2.57" x 0.49" (129 x 65 x 12.4 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
Form Factor | Clamshell | Slab | Slide | Slide | Slab |
Platform / OS | (proprietary) | Android | Android | Android | BlackBerry OS |
Network Bands |
GSM: 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 13 CDMA: 850, 1900 |
CDMA: 850, 1900 |
|
Data Technology | GPRS | LTE (Cat 4) | HSPA+ 21 | LTE (Cat 3) | 1xRTT |
Features | |||||
Flashlight | - | Yes | - | - | - |
GPS / Location | - | n/a | n/a | n/a | n/a |
Accessibility | |||||
Adjustable Text Size | - | n/a | n/a | n/a | n/a |
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Multiple Languages | Yes | n/a | n/a | n/a | n/a |
TTY/TDD (Digital) | - | Yes | Yes | Yes | Yes |
Alerts | |||||
Ringer Profiles | - | - | - | - | Yes |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | - |
Mobile Hotspot | - | n/a | n/a | n/a | n/a |
USB | - |
Yes Micro-USB |
Yes Micro-USB |
Yes Micro-USB |
Yes |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes | Yes | - |
Contacts | |||||
Picture ID | Yes | n/a | n/a | n/a | n/a |
Ringer ID | Yes | n/a | n/a | n/a | n/a |
Voice Dialing | - | n/a | n/a | n/a | n/a |
Customization | |||||
Custom Graphics | Yes | n/a | n/a | n/a | n/a |
Custom Ringtones | Yes | n/a | n/a | n/a | n/a |
Real-Music Ringers | - | n/a | n/a | n/a | n/a |
Data & Network | |||||
Data Tethering | - | n/a | n/a | n/a | n/a |
WAP / Web Browser | Yes | n/a | n/a | n/a | n/a |
Input | |||||
Predictive Text Entry | Yes | n/a | n/a | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | 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 | n/a |
EMS / Picture Messaging | Yes | n/a | n/a | n/a | n/a |
Instant Messaging | - | n/a | n/a | n/a | n/a |
MMS | Yes | n/a | n/a | n/a | n/a |
Text Messaging Templates | Yes | n/a | n/a | n/a | n/a |
Music | |||||
Headphone Jack (3.5mm) | - | Yes | Yes | Yes | - |
Music Player | - | n/a | n/a | n/a | n/a |
Photo & Video | |||||
DLNA | - | - | Yes | Yes | - |
TV Output | - | - | Yes | - | - |
Productivity | |||||
Alarm | Yes | n/a | n/a | n/a | n/a |
Calculator | Yes | n/a | n/a | n/a | n/a |
Calendar | Yes | n/a | n/a | n/a | n/a |
To-Do List | Yes | n/a | n/a | n/a | n/a |
Voice Memo | Yes | n/a | n/a | n/a | n/a |
Software | |||||
Games | Yes | n/a | n/a | n/a | n/a |
Java (J2ME) | Yes | n/a | n/a | n/a | n/a |
Voice | |||||
Headset Jack (2.5 mm) | Yes | n/a | n/a | n/a | n/a |
Speaker Phone | Yes | Yes | Yes | Yes | - |
Samsung SGH-X640 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Samsung Captivate Glide | Pantech Marauder | BlackBerry 7750 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Samsung Captivate Glide | Pantech Marauder | BlackBerry 7750 |