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Phone | BlackBerry 8820 | Samsung SCH-A310 | Samsung Memoir SGH-T929 | Samsung Galaxy S7 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? | ? |
3.1" diag. 5 : 3 |
5.1" diag. 16 : 9 |
Display Resolution & Type |
320 x 240 pixels LCD (TFT/TFD) |
128 x 128 pixels LCD (Grayscale) |
240 x 400 pixels (~150 ppi) LCD (TFT/TFD) |
1440 x 2560 pixels (~576 ppi) AMOLED |
Display Refresh | ? | ? | ? | 60 Hz |
Battery | 1,400 mAh | ? | ? | 3,000 mAh |
Processor | ? | ? | ? | 2.2 GHz Qualcomm Snapdragon 820 (MSM8996) |
RAM | ? | ? | ? | 4 GB |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 32 GB |
Main Camera | - | - | 8 megapixel | 12 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | - | ? | 4K UHD |
Front Camera | - | - | - | 5 megapixel |
Weight |
4.73 oz (134g) |
3.2 oz (91g) |
4.4 oz (125g) |
5.36 oz (152g) |
Dimensions |
4.49" x 2.6" x 0.55" (114 x 66 x 14 mm) |
3.43" x 1.89" x 0.87" (87 x 48 x 22.1 mm) |
4.17" x 2.11" x 0.55" (106 x 54 x 14 mm) |
5.61" x 2.74" x 0.31" (142 x 70 x 7.9 mm) |
Form Factor | Slab | Clamshell | Slab | Slab |
Platform / OS | BlackBerry OS | (proprietary) | (proprietary) | Android |
Network Bands |
GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 1, 4 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 29, 30, 40, 41 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
Data Technology | EDGE | 1xRTT | HSDPA 3.6 | LTE (Cat 9) |
Features | ||||
Fingerprint Reader | - | - | - | Yes |
Flashlight | - | - | - | Yes |
GPS / Location | n/a | Yes | Yes | n/a |
VR-ready | - | - | - | Yes |
Water-Resistant | - | - | - |
Yes IPX8 (SCUBA) |
Accessibility | ||||
Hearing Aid Compatible | - | - |
Yes M3 (mostly compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Multiple Languages | n/a | Yes | Yes | n/a |
TTY/TDD (Digital) | Yes | - | Yes | Yes |
Alerts | ||||
Extra Display | - | Yes | - | - |
Ringer Profiles | Yes | - | Yes | - |
Connectivity | ||||
Bluetooth | Yes | - | Yes | Yes |
MirrorLink | - | - | - | Yes |
NFC | - | - | - | Yes |
USB |
Yes Mini-USB |
Yes | Yes |
Yes Micro-USB |
Wi-Fi | Yes | - | - |
Yes 5 (802.11 a,ac,b,g,n) |
Contacts | ||||
Picture ID | n/a | - | Yes | n/a |
Voice Dialing | n/a | Yes | Yes | n/a |
Customization | ||||
Changeable Body Plates | - | Yes | - | - |
Custom Graphics | n/a | - | Yes | n/a |
Custom Ringtones | n/a | - | Yes | n/a |
Real-Music Ringers | n/a | - | Yes | n/a |
Data & Network | ||||
Data Tethering | n/a | Yes | - | n/a |
Dual-SIM | - | - | - | Yes |
WAP / Web Browser | n/a | Yes | Yes | n/a |
Input | ||||
Predictive Text Entry | n/a | Yes | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | - |
Touch Screen | - | - | Yes |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | - | Yes | Yes |
Messaging | ||||
Email Client | n/a | - | Yes | n/a |
Instant Messaging | n/a | - | Yes | n/a |
MMS | n/a | - | Yes | n/a |
Text Messaging Templates | n/a | - | Yes | n/a |
Music | ||||
Headphone Jack (3.5mm) | - | - | - | Yes |
Music Player | n/a | - | Yes | n/a |
Photo & Video | ||||
DLNA | - | - | - | Yes |
Miracast | - | - | - | Yes |
TV Output | - | - | Yes | - |
Power | ||||
Fast Charging | - | - | - | Yes |
Wireless Charging | - | - | - | Yes |
Productivity | ||||
Alarm | n/a | - | Yes | n/a |
Calculator | n/a | - | Yes | n/a |
Calendar | n/a | Yes | Yes | n/a |
To-Do List | n/a | - | Yes | n/a |
Voice Memo | n/a | Yes | Yes | n/a |
Software | ||||
Games | n/a | Yes | Yes | n/a |
Voice | ||||
HD Voice | - | - | - | Yes |
Headset Jack (2.5 mm) | n/a | Yes | - | n/a |
Push-To-Talk | Yes * | - | - | - |
Speaker Phone | Yes | - | Yes | Yes |
* Some versions only | ||||
BlackBerry 8820 | Samsung SCH-A310 | Samsung Memoir SGH-T929 | Samsung Galaxy S7 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 8820 | Samsung SCH-A310 | Samsung Memoir SGH-T929 | Samsung Galaxy S7 |