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Phone | Samsung SPH-A660 / VI660 | Visible Midnight | Samsung SPH-N270 (Matrix Phone) | Huawei W1 | Asus PadFone X |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
6.5" diag. 20 : 9 |
? |
4" diag. 5 : 3 |
5" diag. 16 : 9 |
Display Resolution & Type |
128 x 160 pixels LCD (Color) |
720 x 1600 pixels (~269 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
1080 x 1920 pixels (~441 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? | 60 Hz |
Battery | ? | 4,000 mAh | 1,000 mAh | 1,950 mAh | 2,300 mAh |
Processor | ? | MediaTek Helio P22 (MT6762) | ? | 1.2 GHz Qualcomm Snapdragon 400 MSM8230 | 2.3 GHz Qualcomm Snapdragon 800 |
RAM | ? | 3 GB | ? | 512 MB | 2 GB |
Storage | ? raw hardware | 32 GB | ? raw hardware | 4 GB | 16 GB |
Main Camera | - | 13 megapixel | - | 5 megapixel | 13 megapixel |
Wide Camera | - | 5 megapixel | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | 1080p HD | - | 720p HD | 4K UHD |
Front Camera | - | 8 megapixel | - | Yes | 2 megapixel |
Weight |
3.54 oz (100g) |
6.35 oz (180g) |
4.66 oz (132g) |
4.41 oz (125g) |
5.29 oz (150g) |
Dimensions |
3.3" x 1.8" x 0.87" (84 x 46 x 22.1 mm) |
6.53" x 3" x 0.34" (166 x 76 x 8.6 mm) |
4.53" x 2.28" x 0.79" (115 x 58 x 20.1 mm) |
4.84" x 2.5" x 0.41" (123 x 64 x 10.4 mm) |
5.67" x 2.85" x 0.39" (144 x 72 x 10 mm) |
Form Factor | Clamshell | Slab | Slide | Slab | Slab |
Platform / OS | (proprietary) | Android | (proprietary) | Windows | Android |
Network Bands |
CDMA: 850, 1900 AMPS: 850 |
4G LTE: 2, 4, 5, 7, 12, 13, 66 |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 7, 17 WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | 1xRTT | LTE (Cat 4) | - | HSPA+ 21 | LTE (Cat 4) |
Features | |||||
Fingerprint Reader | - |
Yes stand-alone |
- | - | - |
Flashlight | - | Yes | - | - | - |
GPS / Location | Yes | n/a | Yes | n/a | n/a |
Accessibility | |||||
Adjustable Text Size | - | n/a | - | n/a | n/a |
Hearing Aid Compatible | - |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Yes M3 (mostly compatible) |
Yes M3, T4 (very tele-coil compatible) |
Multiple Languages | Yes | n/a | Yes | n/a | n/a |
TTY/TDD (Digital) | Yes | - | - | - | Yes |
Connectivity | |||||
Bluetooth | - | Yes | - | Yes | Yes |
NFC | - | - | - | - | 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 5 (802.11 a,ac,b,g,n) |
Contacts | |||||
Picture ID | Yes | n/a | Yes | n/a | n/a |
Ringer ID | Yes | n/a | Yes | n/a | n/a |
Voice Dialing | Yes | n/a | Yes | 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 | n/a | - | n/a | n/a |
Input | |||||
Predictive Text Entry | Yes | n/a | Yes | n/a | n/a |
Side Keys | 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 |
Instant Messaging | - | n/a | - | n/a | n/a |
MMS | - | n/a | - | n/a | n/a |
Music | |||||
Headphone Jack (3.5mm) | - | Yes | - | Yes | Yes |
Music Player | - | n/a | - | n/a | n/a |
Photo & Video | |||||
Miracast | - | - | - | - | Yes |
Power | |||||
Wireless Charging | - | Yes | - | - | Yes |
Productivity | |||||
Alarm | Yes | n/a | Yes | n/a | n/a |
Calculator | Yes | n/a | Yes | n/a | n/a |
Calendar | Yes | n/a | Yes | n/a | n/a |
To-Do List | Yes | n/a | Yes | n/a | n/a |
Voice Memo | Yes | n/a | Yes | n/a | n/a |
Software | |||||
Games | Yes | n/a | - | n/a | n/a |
Java (J2ME) | Yes | n/a | - | n/a | n/a |
Voice | |||||
HD Voice | - | Yes | - | - | Yes |
Headset Jack (2.5 mm) | Yes | n/a | Yes | n/a | n/a |
Speaker Phone | - | Yes | - | Yes | Yes |
Samsung SPH-A660 / VI660 | Visible Midnight | Samsung SPH-N270 (Matrix Phone) | Huawei W1 | Asus PadFone X |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SPH-A660 / VI660 | Visible Midnight | Samsung SPH-N270 (Matrix Phone) | Huawei W1 | Asus PadFone X |