Compare Phones
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Phone | Samsung SGH-X640 | Asus ZenFone 4 | Samsung SGH-T809 / SGH-D820 | Sanyo MM-5600 | Pantech Swift |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
5.5" diag. 16 : 9 |
? | ? |
2.8" diag. 4 : 3 |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
1080 x 1920 pixels (~401 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
240 x 320 pixels (~143 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? | ? |
Battery | 800 mAh | 3,300 mAh | ? | 1,000 mAh | 1,000 mAh |
Processor | ? | 2.2 GHz Qualcomm Snapdragon 630 | ? | ? | Qualcomm QSX6270 |
RAM | ? | 4 GB | ? | ? | ? |
Storage | ? raw hardware | 64 GB | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | Yes | 12 megapixel | 1 megapixel | 1 megapixel | 2 megapixel |
Wide Camera | - | Yes | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | 4K UHD | CIF (352 x 288) | ? | QVGA (320 x 240) |
Front Camera | - | 8 megapixel | - | - | - |
Weight |
3 oz (85g) |
5.47 oz (155g) |
3.35 oz (95g) |
4.52 oz (128g) |
6.26 oz (177g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
6.12" x 2.96" x 0.3" (155 x 75 x 7.7 mm) |
3.9" x 2" x 0.58" (99 x 51 x 14.7 mm) |
3.66" x 1.91" x 1.04" (93 x 49 x 26.4 mm) |
4.29" x 2.22" x 0.58" (109 x 56 x 14.7 mm) |
Form Factor | Clamshell | Slab | Slide | Clamshell | Slide |
Platform / OS | (proprietary) | Android | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 28 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | GPRS | LTE (Cat 12) | EDGE | 1xRTT | HSDPA 3.6 |
Features | |||||
Fingerprint Reader | - |
Yes stand-alone |
- | - | - |
Flashlight | - | Yes | - | Yes | - |
GPS / Location | - | n/a | - | Yes | Yes |
Accessibility | |||||
Hearing Aid Compatible | - |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
Yes M4 (very compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | n/a | Yes | Yes | Yes |
TTY/TDD (Digital) | - | - | Yes | Yes | Yes |
Alerts | |||||
Extra Display | - | - | - | Yes | - |
Ringer Profiles | - | - | - | - | Yes |
Connectivity | |||||
Bluetooth | - | Yes | Yes | - | Yes |
NFC | - | Yes | - | - | - |
USB | - |
Yes USB Type C |
Yes | Yes | Yes |
Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
- | - | - |
Contacts | |||||
Picture ID | Yes | n/a | Yes | Yes | Yes |
Ringer ID | Yes | n/a | Yes | Yes | Yes |
Voice Dialing | - | n/a | - | Yes | - |
Customization | |||||
Custom Graphics | Yes | n/a | Yes | Yes | Yes |
Custom Ringtones | Yes | n/a | Yes | Yes | Yes |
Real-Music Ringers | - | n/a | Yes | Yes | Yes |
Data & Network | |||||
Data Tethering | - | n/a | Yes | - | Yes |
Dual-SIM | - | Yes | - | - | - |
WAP / Web Browser | Yes | n/a | Yes | Yes | Yes |
Input | |||||
Predictive Text Entry | Yes | n/a | Yes | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | - | - | Yes |
Touch Screen | - |
Yes Capacitive |
- | - |
Yes Capacitive |
Memory | |||||
Memory Card Slot | - | Yes | Yes | Yes | Yes |
Messaging | |||||
Email Client | - | n/a | - | - | Yes |
EMS / Picture Messaging | Yes | n/a | Yes | - | - |
Instant Messaging | - | n/a | Yes | - | Yes |
MMS | Yes | n/a | Yes | - | Yes |
Text Messaging Templates | Yes | n/a | Yes | - | Yes |
Music | |||||
Headphone Jack (3.5mm) | - | Yes | - | - | Yes |
Music Player | - | n/a | Yes | Yes | Yes |
Stereo Speakers | - | - | Yes | - | - |
Photo & Video | |||||
Miracast | - | Yes | - | - | - |
Power | |||||
Fast Charging | - | Yes | - | - | - |
Productivity | |||||
Alarm | Yes | n/a | Yes | Yes | Yes |
Calculator | Yes | n/a | Yes | Yes | Yes |
Calendar | Yes | n/a | Yes | Yes | Yes |
To-Do List | Yes | n/a | Yes | Yes | Yes |
Voice Memo | Yes | n/a | Yes | Yes | Yes |
Software | |||||
BREW | - | n/a | - | - | Yes |
Games | Yes | n/a | Yes | Yes | Yes |
Java (J2ME) | Yes | n/a | Yes | Yes | - |
Voice | |||||
Call Screening | - | - | - | Yes | - |
Headset Jack (2.5 mm) | Yes | n/a | - | Yes | - |
Push-To-Talk | - | - | - | Yes | - |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
Samsung SGH-X640 | Asus ZenFone 4 | Samsung SGH-T809 / SGH-D820 | Sanyo MM-5600 | Pantech Swift |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | Asus ZenFone 4 | Samsung SGH-T809 / SGH-D820 | Sanyo MM-5600 | Pantech Swift |