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Phone | Ericsson R278d | Motorola V710 | Huawei M835 | Huawei Ascend Mate2 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? | ? |
2.8" diag. 4 : 3 |
6.1" diag. 16 : 9 |
Display Resolution & Type | 101 x 40 pixels |
176 x 220 pixels LCD (TFT/TFD) |
240 x 320 pixels (~143 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~241 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | 60 Hz |
Battery | ? | ? | 1,200 mAh | 3,900 mAh |
Processor | ? | ? | 528 MHz Qualcomm MSM7625 | 1.6 GHz Qualcomm Snapdragon 400 MSM8928 |
RAM | ? | ? | ? | 2 GB |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 16 GB |
Main Camera | - | 1 megapixel | 3 megapixel | 13 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | ? | ? | 1080p HD |
Front Camera | - | - | - | 5 megapixel |
Weight |
9.28 oz (263g) |
4.06 oz (115g) |
3.88 oz (110g) |
7.24 oz (205g) |
Dimensions |
5.1" x 2" x 1" (130 x 51 x 25.4 mm) |
3.7" x 1.93" x 0.92" (94 x 49 x 23.4 mm) |
4.09" x 2.15" x 0.53" (104 x 55 x 13.5 mm) |
6.32" x 3.35" x 0.38" (161 x 85 x 9.6 mm) |
Form Factor | Slab | Clamshell | Slab | Slab |
Platform / OS | (proprietary) | (proprietary) | Android | Android |
Network Bands |
TDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1700, 1900 |
4G LTE: 2, 4, 5, 17 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | - | 1xRTT | EVDO rA | LTE (Cat 4) |
Features | ||||
Flashlight | - | - | - | Yes |
GPS / Location | - | Yes | n/a | n/a |
Accessibility | ||||
Adjustable Text Size | - | - | n/a | n/a |
Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | Yes | Yes | n/a | n/a |
TTY/TDD (Digital) | - | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | Yes | - | - |
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
Mobile Hotspot | - | - | n/a | n/a |
USB | - | Yes * | Yes |
Yes Micro-USB |
Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
Contacts | ||||
Picture ID | - | Yes | n/a | n/a |
Ringer ID | - | Yes | n/a | n/a |
Voice Dialing | - | Yes | n/a | n/a |
Customization | ||||
Custom Graphics | - | Yes | n/a | n/a |
Custom Ringtones | Yes | Yes | n/a | n/a |
Real-Music Ringers | - | Yes | n/a | n/a |
Data & Network | ||||
Data Tethering | Yes | Yes | n/a | n/a |
WAP / Web Browser | Yes | Yes | n/a | n/a |
Input | ||||
Predictive Text Entry | Yes | Yes | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - | - |
Yes Capacitive |
Yes Capacitive |
Memory | ||||
Memory Card Slot | - | Yes | Yes | Yes |
Messaging | ||||
Email Client | - | Yes * | n/a | n/a |
EMS / Picture Messaging | - | Yes | n/a | n/a |
Instant Messaging | - | - | n/a | n/a |
MMS | - | Yes | n/a | n/a |
Text Messaging Templates | - | Yes | n/a | n/a |
Music | ||||
FM Radio | - | - | - | Yes |
Headphone Jack (3.5mm) | - | - | Yes | Yes |
Music Player | - | Yes | n/a | n/a |
Photo & Video | ||||
DLNA | - | - | - | Yes |
Miracast | - | - | - | Yes |
Productivity | ||||
Alarm | Yes | Yes | n/a | n/a |
Calculator | - | Yes | n/a | n/a |
Calendar | - | Yes | n/a | n/a |
Voice Memo | - | Yes | n/a | n/a |
Software | ||||
BREW | - | Yes | n/a | n/a |
Games | - | Yes | n/a | n/a |
Voice | ||||
Headset Jack (2.5 mm) | - | Yes | n/a | n/a |
Speaker Phone | - | Yes | Yes | Yes |
* Some versions only | ||||
Ericsson R278d | Motorola V710 | Huawei M835 | Huawei Ascend Mate2 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Ericsson R278d | Motorola V710 | Huawei M835 | Huawei Ascend Mate2 |