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Phone | Ericsson R278d | HTC EVO 4G | Nokia 6620 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? |
4.3" diag. 5 : 3 |
? |
Display Resolution & Type | 101 x 40 pixels |
480 x 800 pixels (~217 ppi) LCD (TFT/TFD) |
176 x 208 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? |
Battery | ? | 1,500 mAh | 850 mAh |
Processor | ? | 1 GHz Qualcomm Snapdragon S1 QSD8650 | ? |
RAM | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | 8 megapixel | Yes |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | - | 720p HD | QCIF (176 x 144) |
Front Camera | - | Yes | - |
Weight |
9.28 oz (263g) |
6 oz (170g) |
4.37 oz (124g) |
Dimensions |
5.1" x 2" x 1" (130 x 51 x 25.4 mm) |
4.8" x 2.6" x 0.5" (122 x 66 x 12.7 mm) |
4.28" x 2.29" x 0.93" (109 x 58 x 23.6 mm) |
Form Factor | Slab | Slab | Slab |
Platform / OS | (proprietary) | Android | S60 (Symbian) |
Network Bands |
TDMA: 850, 1900 AMPS: 850 |
4G WiMAX: 41 CDMA: 850, 1900 |
GSM: 850, 1800, 1900 |
Data Technology | - | WiMAX | EDGE |
Features | |||
GPS / Location | - | n/a | n/a |
Accessibility | |||
Hearing Aid Compatible | - | Yes | - |
Multiple Languages | Yes | n/a | n/a |
TTY/TDD (Digital) | - | Yes | Yes |
Alerts | |||
Ringer Profiles | Yes | - | Yes |
Connectivity | |||
Bluetooth | - | Yes | Yes |
Infrared (IR) | - | - | Yes |
Mobile Hotspot | - | n/a | n/a |
USB | - | Yes | Yes |
Wi-Fi | - |
Yes 802.11 b,g |
- |
Contacts | |||
Picture ID | - | n/a | n/a |
Ringer ID | - | n/a | n/a |
Voice Dialing | - | n/a | n/a |
Customization | |||
Custom Graphics | - | n/a | n/a |
Custom Ringtones | Yes | n/a | n/a |
Real-Music Ringers | - | n/a | n/a |
Data & Network | |||
Data Tethering | Yes | n/a | n/a |
WAP / Web Browser | Yes | n/a | n/a |
Input | |||
Predictive Text Entry | Yes | n/a | n/a |
Side Keys | Yes | Yes | - |
Touch Screen | - |
Yes Capacitive |
- |
Memory | |||
Memory Card Slot | - | Yes | Yes |
Messaging | |||
Email Client | - | n/a | n/a |
EMS / Picture Messaging | - | n/a | n/a |
Instant Messaging | - | n/a | n/a |
MMS | - | n/a | n/a |
Text Messaging Templates | - | n/a | n/a |
Music | |||
FM Radio | - | Yes | - |
Headphone Jack (3.5mm) | - | Yes | - |
Music Player | - | n/a | n/a |
Photo & Video | |||
TV Output | - | Yes | - |
Productivity | |||
Alarm | Yes | n/a | n/a |
Calculator | - | n/a | n/a |
Calendar | - | n/a | n/a |
To-Do List | - | n/a | n/a |
Voice Memo | - | n/a | n/a |
Software | |||
Games | - | n/a | n/a |
Java (J2ME) | - | n/a | n/a |
Voice | |||
Speaker Phone | - | Yes | Yes |
Ericsson R278d | HTC EVO 4G | Nokia 6620 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Ericsson R278d | HTC EVO 4G | Nokia 6620 |