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Phone | Ericsson T66 | Cricket Debut S2 / AT&T Calypso 4 | HTC EVO 4G |
Current U.S. Carriers | (none) | AT&T | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? |
6.1" diag. 19.5 : 9 |
4.3" diag. 5 : 3 |
Display Resolution & Type | ? |
720 x 1560 pixels (~282 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~217 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 60 Hz |
Battery | ? | 3,000 mAh | 1,500 mAh |
Processor | ? | 2 GHz MediaTek Helio A22 (MT6761WB) | 1 GHz Qualcomm Snapdragon S1 QSD8650 |
RAM | ? | 3 GB | ? |
Storage | ? raw hardware | 64 GB | ? raw hardware |
Main Camera | - | 8 megapixel | 8 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | - | ? | 720p HD |
Front Camera | - | 5 megapixel | Yes |
Weight |
2.08 oz (59g) |
5.64 oz (160g) |
6 oz (170g) |
Dimensions |
3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) |
6.11" x 2.87" x 0.34" (155 x 73 x 8.6 mm) |
4.8" x 2.6" x 0.5" (122 x 66 x 12.7 mm) |
Form Factor | Slab | Slab | Slab |
Platform / OS | (proprietary) | Android | Android |
Network Bands |
GSM: 900, 1800, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 14, 20, 30, 66 WCDMA: 1, 2, 4, 5, 8 |
4G WiMAX: 41 CDMA: 850, 1900 |
Data Technology | - | LTE (Cat 4) | WiMAX |
Features | |||
Flashlight | - | Yes | - |
GPS / Location | - | n/a | n/a |
Accessibility | |||
Hearing Aid Compatible | - |
Yes M4, T4 (very tele-coil compatible) |
Yes |
Multiple Languages | Yes | n/a | n/a |
TTY/TDD (Digital) | - | - | Yes |
Alerts | |||
Ringer Profiles | Yes | - | - |
Connectivity | |||
Bluetooth | - | Yes | Yes |
Mobile Hotspot | - | n/a | n/a |
USB | - |
Yes USB Type C |
Yes |
Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
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 | Yes | n/a | n/a |
Custom Ringtones | Yes | n/a | n/a |
Real-Music Ringers | - | n/a | n/a |
Data & Network | |||
Data Tethering | - | 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 | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
Memory | |||
Memory Card Slot | - | Yes | Yes |
Messaging | |||
Email Client | - | n/a | n/a |
EMS / Picture Messaging | Yes | n/a | n/a |
Instant Messaging | - | n/a | n/a |
MMS | - | n/a | n/a |
Text Messaging Templates | Yes | n/a | n/a |
Music | |||
FM Radio | - | - | Yes |
Headphone Jack (3.5mm) | - | Yes | Yes |
Music Player | - | n/a | n/a |
Photo & Video | |||
TV Output | - | - | Yes |
Power | |||
Fast Charging | - | Yes | - |
Productivity | |||
Alarm | Yes | n/a | n/a |
Calculator | Yes | n/a | n/a |
Calendar | Yes | n/a | n/a |
To-Do List | Yes | n/a | n/a |
Voice Memo | - | n/a | n/a |
Software | |||
Games | Yes | n/a | n/a |
Voice | |||
HD Voice | - | Yes | - |
Speaker Phone | - | Yes | Yes |
Ericsson T66 | Cricket Debut S2 / AT&T Calypso 4 | HTC EVO 4G |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Ericsson T66 | Cricket Debut S2 / AT&T Calypso 4 | HTC EVO 4G |