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Phone | Samsung Galaxy Alpha | LG K20 / Harmony / Grace | BlackBerry Curve 8320 | Siemens C56 | Huawei M835 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size |
4.7" diag. 16 : 9 |
5.3" diag. 16 : 9 |
? | ? |
2.8" diag. 4 : 3 |
Display Resolution & Type |
720 x 1280 pixels (~312 ppi) AMOLED |
720 x 1280 pixels (~277 ppi) LCD (TFT/TFD) |
320 x 240 pixels LCD (TFT/TFD) |
101 x 64 pixels |
240 x 320 pixels (~143 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | 60 Hz | ? | ? | 60 Hz |
Battery | 1,860 mAh | 2,800 mAh | 1,100 mAh | 700 mAh | 1,200 mAh |
Processor | 2.5 GHz Qualcomm Snapdragon 801 (MSM8974-AC) | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | ? | ? | 528 MHz Qualcomm MSM7625 |
RAM | 2 GB | 1.5 GB | ? | ? | ? |
Storage | 32 GB | 16 GB | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 12 megapixel | 8 megapixel | 2 megapixel | - | 3 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | 4K UHD | 1080p HD | - | - | ? |
Front Camera | 2 megapixel | 5 megapixel | - | - | - |
Weight |
4.06 oz (115g) |
5 oz (142g) |
3.92 oz (111g) |
3 oz (85g) |
3.88 oz (110g) |
Dimensions |
5.21" x 2.58" x 0.26" (132 x 66 x 6.7 mm) |
5.9" x 3" x 0.3" (150 x 76 x 7.6 mm) |
4.21" x 2.36" x 0.61" (107 x 60 x 15.5 mm) |
3.98" x 1.73" x 0.83" (101 x 44 x 21.1 mm) |
4.09" x 2.15" x 0.53" (104 x 55 x 13.5 mm) |
Form Factor | Slab | Slab | Slab | Slab | Slab |
Platform / OS | Android | Android | BlackBerry OS | (proprietary) | Android |
Network Bands |
4G LTE: 1, 2, 3, 4, 5, 7, 17 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
GSM: 850, 1900 |
CDMA: 850, 1700, 1900 |
Data Technology | LTE (Cat 4) | LTE (Cat 4) | EDGE | GPRS | EVDO rA |
Features | |||||
Fingerprint Reader | Yes | - | - | - | - |
Flashlight | Yes | Yes | - | - | - |
GPS / Location | n/a | n/a | n/a | Yes | n/a |
Accessibility | |||||
Adjustable Text Size | n/a | n/a | n/a | - | n/a |
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M4, T3 (mostly tele-coil compatible) |
Multiple Languages | n/a | n/a | n/a | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes |
Alerts | |||||
Ringer Profiles | - | - | Yes | Yes | - |
Connectivity | |||||
Bluetooth | Yes | Yes | Yes | - | Yes |
Mobile Hotspot | n/a | n/a | n/a | - | n/a |
NFC | Yes | Yes * | - | - | - |
USB | Yes |
Yes Micro-USB |
Yes | Yes | Yes |
Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 802.11 b,g |
- |
Yes 4 (802.11 b,g,n) |
Contacts | |||||
Picture ID | n/a | n/a | n/a | - | n/a |
Ringer ID | n/a | n/a | n/a | Yes | n/a |
Voice Dialing | n/a | n/a | n/a | Yes | n/a |
Customization | |||||
Changeable Body Plates | - | - | - | Yes | - |
Custom Graphics | n/a | n/a | n/a | Yes | n/a |
Custom Ringtones | n/a | n/a | n/a | Yes | n/a |
Real-Music Ringers | n/a | n/a | n/a | - | n/a |
Data & Network | |||||
Data Tethering | n/a | n/a | n/a | Yes | n/a |
WAP / Web Browser | n/a | n/a | n/a | Yes | n/a |
Input | |||||
Predictive Text Entry | n/a | n/a | n/a | Yes | n/a |
Side Keys | Yes | Yes | Yes | - | Yes |
Text Keyboard, Hardware | - | - | 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 | n/a | n/a | n/a | Yes | n/a |
Instant Messaging | n/a | n/a | n/a | - | n/a |
MMS | n/a | n/a | n/a | - | n/a |
Text Messaging Templates | n/a | n/a | n/a | Yes | n/a |
Music | |||||
FM Radio | - | Yes | - | - | - |
Headphone Jack (3.5mm) | Yes | Yes | Yes | - | Yes |
Music Player | n/a | n/a | n/a | - | n/a |
Stereo Speakers | Yes | - | - | - | - |
Photo & Video | |||||
TV Output | Yes | - | - | - | - |
Productivity | |||||
Alarm | n/a | n/a | n/a | Yes | n/a |
Calculator | n/a | n/a | n/a | Yes | n/a |
Calendar | n/a | n/a | n/a | Yes | n/a |
To-Do List | n/a | n/a | n/a | - | n/a |
Voice Memo | n/a | n/a | n/a | - | n/a |
Software | |||||
Games | n/a | n/a | n/a | Yes | n/a |
Java (J2ME) | n/a | n/a | n/a | Yes | n/a |
Voice | |||||
HD Voice | Yes | Yes | - | - | - |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
* Some versions only | |||||
Samsung Galaxy Alpha | LG K20 / Harmony / Grace | BlackBerry Curve 8320 | Siemens C56 | Huawei M835 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Galaxy Alpha | LG K20 / Harmony / Grace | BlackBerry Curve 8320 | Siemens C56 | Huawei M835 |