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Phone | Coolpad Conjr | LG Stylo 4 | Samsung SGH-X640 | Samsung SGH-D407 / D347 | AT&T Vista |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size |
5" diag. 16 : 9 |
6.2" diag. 18 : 9 |
? | ? |
5.5" diag. 18 : 9 |
Display Resolution & Type |
720 x 1280 pixels (~294 ppi) LCD (TFT/TFD) |
1080 x 2160 pixels (~390 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
720 x 1440 pixels (~293 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | 60 Hz | ? | ? | 60 Hz |
Battery | 2,500 mAh | 3,300 mAh | 800 mAh | ? | 2,450 mAh |
Processor | 1 GHz MediaTek MT6735 | 1.8 GHz Qualcomm Snapdragon 450 | ? | ? | 2 GHz MediaTek Helio A22 (MT6761V) |
RAM | 3 GB | 2 GB * | ? | ? | 3 GB |
Storage | 16 GB | 32 GB * | ? raw hardware | ? raw hardware | 32 GB |
Main Camera | 13 megapixel | 13 megapixel | Yes | Yes | 8 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | 1080p HD | 1080p HD | - | QCIF (176 x 144) | 1080p HD |
Front Camera | 8 megapixel | 5 megapixel | - | - | 5 megapixel |
Weight |
5.14 oz (146g) |
6.07 oz (172g) |
3 oz (85g) |
3 oz (85g) |
5.51 oz (156g) |
Dimensions |
5.72" x 2.86" x 0.35" (145 x 73 x 8.8 mm) |
6.31" x 3.06" x 0.33" (160 x 78 x 8.4 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
3.3" x 1.85" x 0.94" (84 x 47 x 23.9 mm) |
5.88" x 2.82" x 0.35" (149 x 72 x 8.9 mm) |
Form Factor | Slab | Slab | Clamshell | Clamshell | Slab |
Platform / OS | Android | Android | (proprietary) | (proprietary) | Android |
Network Bands |
4G LTE: 2, 4, 5, 7, 12 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 29, 30, 38, 41, 66, 71 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 14, 20, 30 WCDMA: 1, 2, 4, 5, 8 |
Data Technology | LTE (Cat 4) | LTE (Cat 6) | GPRS | EDGE | LTE (Cat 4) |
Features | |||||
Fingerprint Reader |
Yes stand-alone |
Yes stand-alone |
- | - | - |
Flashlight | Yes | Yes | - | - | Yes |
Accessibility | |||||
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Yes * M3 (mostly compatible) |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | n/a | n/a | Yes | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | - | Yes | - |
Alerts | |||||
Extra Display | - | - | - | Yes | - |
Connectivity | |||||
Bluetooth | Yes | Yes | - | Yes | Yes |
NFC | - | Yes * | - | - | - |
USB |
Yes Micro-USB |
Yes USB Type C |
- | - |
Yes USB Type C |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- | - | Yes |
Contacts | |||||
Picture ID | n/a | n/a | Yes | Yes | n/a |
Ringer ID | n/a | n/a | Yes | Yes | n/a |
Voice Dialing | n/a | n/a | - | Yes | n/a |
Customization | |||||
Custom Graphics | n/a | n/a | Yes | Yes | n/a |
Custom Ringtones | n/a | n/a | Yes | Yes | n/a |
Real-Music Ringers | n/a | n/a | - | Yes | n/a |
Data & Network | |||||
Data Tethering | n/a | n/a | - | Yes | n/a |
Dual-SIM | Yes | - | - | - | - |
WAP / Web Browser | n/a | n/a | Yes | Yes | n/a |
Input | |||||
Predictive Text Entry | n/a | n/a | Yes | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Stylus | - | Yes | - | - | - |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
- | - |
Yes Capacitive |
Memory | |||||
Memory Card Slot | Yes | Yes | - | - | Yes |
Messaging | |||||
Email Client | n/a | n/a | - | Yes | n/a |
EMS / Picture Messaging | n/a | n/a | Yes | - | n/a |
Instant Messaging | n/a | n/a | - | Yes | n/a |
MMS | n/a | n/a | Yes | Yes | n/a |
Text Messaging Templates | n/a | n/a | Yes | Yes | n/a |
Music | |||||
FM Radio | - | Yes | - | - | - |
Headphone Jack (3.5mm) | Yes | Yes | - | - | Yes |
Photo & Video | |||||
DLNA | - | Yes | - | - | - |
Productivity | |||||
Alarm | n/a | n/a | Yes | Yes | n/a |
Calculator | n/a | n/a | Yes | Yes | n/a |
Calendar | n/a | n/a | Yes | Yes | n/a |
To-Do List | n/a | n/a | Yes | Yes | n/a |
Voice Memo | n/a | n/a | Yes | Yes | n/a |
Software | |||||
Games | n/a | n/a | Yes | Yes | n/a |
Java (J2ME) | n/a | n/a | Yes | Yes | n/a |
Voice | |||||
HD Voice | - | Yes | - | - | Yes |
Headset Jack (2.5 mm) | n/a | n/a | Yes | Yes | n/a |
Push-To-Talk | - | - | - | Yes | - |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
* Some versions only | |||||
Coolpad Conjr | LG Stylo 4 | Samsung SGH-X640 | Samsung SGH-D407 / D347 | AT&T Vista |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Coolpad Conjr | LG Stylo 4 | Samsung SGH-X640 | Samsung SGH-D407 / D347 | AT&T Vista |