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Phone | BlackBerry 7750 | Huawei Ascend | Samsung SPH/SCH-N300 | T-Mobile REVVL V | Samsung SCH-A220 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
3.5" diag. 5 : 3 |
? |
6.5" diag. 20 : 9 |
? |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
128 x 64 pixels |
720 x 1600 pixels (~269 ppi) LCD (TFT/TFD) |
128 x 128 pixels LCD (STN) |
Display Refresh | ? | 60 Hz | ? | 60 Hz | ? |
Battery | ? | 1,500 mAh | ? | 4,000 mAh | ? |
Processor | ? | 528 MHz Qualcomm S1 MSM7625 | ? | 2 GHz MediaTek Helio G25 (MT6762V) | ? |
RAM | ? | ? | ? | 3 GB | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 32 GB | ? raw hardware |
Main Camera | - | 3 megapixel | - | 13 megapixel | - |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | CIF (352 x 288) | - | 1080p HD | - |
Front Camera | - | - | - | 5 megapixel | - |
Weight |
5.01 oz (142g) |
4.76 oz (135g) |
4.1 oz (116g) |
6.45 oz (183g) |
3.25 oz (92g) |
Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
4.57" x 2.44" x 0.55" (116 x 62 x 14 mm) |
4.5" x 1.9" x 0.9" (114 x 48 x 22.9 mm) |
6.57" x 3.01" x 0.34" (167 x 76 x 8.6 mm) |
2.87" x 2.09" x 0.94" (73 x 53 x 23.9 mm) |
Form Factor | Slab | Slab | Flip | Slab | Clamshell |
Platform / OS | BlackBerry OS | Android | (proprietary) | Android | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1700, 1900 |
CDMA: 850, 1900 AMPS: 850 |
4G LTE: 2, 4, 5, 12, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
Data Technology | 1xRTT | EVDO rA | - | LTE (Cat 6) | 1xRTT |
Features | |||||
Fingerprint Reader | - | - | - |
Yes stand-alone |
- |
Flashlight | - | - | - | Yes | - |
GPS / Location | n/a | n/a | Yes | n/a | Yes |
Accessibility | |||||
Hearing Aid Compatible | - |
Yes M4 (very compatible) |
- |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Multiple Languages | n/a | n/a | - | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | - | Yes | - |
Alerts | |||||
Ringer Profiles | Yes | - | - | - | - |
Connectivity | |||||
Bluetooth | - | Yes | - | Yes | - |
USB | Yes | Yes | - |
Yes USB Type C |
- |
Wi-Fi | - |
Yes 802.11 b,g |
- |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | |||||
Picture ID | n/a | n/a | - | n/a | - |
Ringer ID | n/a | n/a | - | n/a | Yes |
Voice Dialing | n/a | n/a | Yes | n/a | Yes |
Customization | |||||
Custom Graphics | n/a | n/a | - | n/a | Yes |
Custom Ringtones | n/a | n/a | - | n/a | Yes |
Real-Music Ringers | n/a | n/a | - | n/a | - |
Data & Network | |||||
Data Tethering | n/a | n/a | Yes | n/a | Yes |
WAP / Web Browser | n/a | n/a | Yes | n/a | Yes |
Input | |||||
Predictive Text Entry | n/a | n/a | Yes | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | - | - |
Touch Screen | - |
Yes Capacitive |
- |
Yes Capacitive |
- |
Memory | |||||
Memory Card Slot | - | 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 | - |
Text Messaging Templates | n/a | n/a | - | n/a | Yes |
Music | |||||
FM Radio | - | - | - | Yes | - |
Headphone Jack (3.5mm) | - | - | - | Yes | - |
Music Player | n/a | n/a | - | n/a | - |
Power | |||||
Fast Charging | - | - | - | Yes | - |
Productivity | |||||
Alarm | n/a | n/a | Yes | n/a | Yes |
Calculator | n/a | n/a | Yes | n/a | Yes |
Calendar | n/a | n/a | Yes | n/a | Yes |
To-Do List | n/a | n/a | Yes | n/a | Yes |
Voice Memo | n/a | n/a | - | n/a | Yes |
Software | |||||
Games | n/a | n/a | Yes | n/a | - |
Java (J2ME) | n/a | n/a | - | n/a | - |
Voice | |||||
HD Voice | - | - | - | Yes | - |
Headset Jack (2.5 mm) | n/a | n/a | Yes | n/a | Yes |
Speaker Phone | - | Yes | - | Yes | - |
* Some versions only | |||||
BlackBerry 7750 | Huawei Ascend | Samsung SPH/SCH-N300 | T-Mobile REVVL V | Samsung SCH-A220 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Huawei Ascend | Samsung SPH/SCH-N300 | T-Mobile REVVL V | Samsung SCH-A220 |