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Phone | Ericsson T66 | Samsung Galaxy S II Skyrocket | Samsung SCH-A990 | Nubia Red Magic 3 / 3S |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
4.5" diag. 5 : 3 |
? |
6.7" diag. 19.5 : 9 |
Display Resolution & Type | ? |
480 x 800 pixels (~207 ppi) AMOLED |
240 x 320 pixels LCD (TFT/TFD) |
1080 x 2340 pixels (~388 ppi) AMOLED |
Display Refresh | ? | 60 Hz | ? | 90 Hz |
Battery | ? | 1,850 mAh | 1,000 mAh | 5,000 mAh |
Processor | ? | 1.5 GHz Qualcomm Snapdragon S3 APQ8060 | ? | Qualcomm Snapdragon 855+ |
RAM | ? | 1 GB | ? | 8 GB * |
Storage | ? raw hardware | 16 GB | ? raw hardware | 128 GB * |
Main Camera | - | 8 megapixel | 3 megapixel | 48 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | 1080p HD | ? | 4K UHD |
Front Camera | - | 2 megapixel | - | 16 megapixel |
Weight |
2.08 oz (59g) |
4.71 oz (133g) |
4.4 oz (125g) |
7.58 oz (215g) |
Dimensions |
3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) |
5.12" x 2.72" x 0.35" (130 x 69 x 9 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
6.76" x 3.09" x 0.38" (172 x 79 x 9.7 mm) |
Form Factor | Slab | Slab | Clamshell | Slab |
Platform / OS | (proprietary) | Android | (proprietary) | Android |
Network Bands |
GSM: 900, 1800, 1900 |
4G LTE: 4, 17 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 30, 34, 38, 39, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8, 19 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
Data Technology | - | LTE (Cat 3) | EVDO r0 | LTE (Cat 9) |
Features | ||||
Fingerprint Reader | - | - | - |
Yes stand-alone |
Flashlight | - | - | Yes | Yes |
GPS / Location | - | n/a | Yes | n/a |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
Yes M3 (mostly compatible) |
- |
Multiple Languages | Yes | n/a | Yes | 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 |
NFC | - | Yes | - | - |
USB | - |
Yes Micro-USB |
Yes |
Yes USB Type C |
Wi-Fi | - |
Yes 4 (802.11 a,b,g,n) |
- |
Yes 5 (802.11 a,ac,b,g,n) |
Contacts | ||||
Picture ID | - | n/a | Yes | n/a |
Ringer ID | - | n/a | Yes | n/a |
Voice Dialing | - | n/a | Yes | n/a |
Customization | ||||
Custom Graphics | Yes | n/a | Yes | n/a |
Custom Ringtones | Yes | 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 | Yes | n/a | Yes | n/a |
Input | ||||
Predictive Text Entry | Yes | n/a | Yes | n/a |
Side Keys | 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 |
EMS / Picture Messaging | Yes | n/a | Yes | n/a |
Instant Messaging | - | n/a | - | n/a |
MMS | - | n/a | Yes | n/a |
Text Messaging Templates | Yes | n/a | Yes | n/a |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | - | Yes |
Music Player | - | n/a | Yes | n/a |
Stereo Speakers | - | - | Yes | Yes |
Photo & Video | ||||
DLNA | - | Yes | - | - |
TV Output | - | Yes | Yes | Yes |
Power | ||||
Fast Charging | - | - | - | Yes |
Productivity | ||||
Alarm | Yes | n/a | Yes | n/a |
Calculator | Yes | n/a | Yes | n/a |
Calendar | Yes | n/a | Yes | n/a |
To-Do List | Yes | n/a | - | n/a |
Voice Memo | - | n/a | Yes | n/a |
Software | ||||
BREW | - | n/a | Yes | n/a |
Games | Yes | n/a | Yes | n/a |
Voice | ||||
HD Voice | - | - | - | Yes |
Speaker Phone | - | Yes | Yes | Yes |
Ericsson T66 | Samsung Galaxy S II Skyrocket | Samsung SCH-A990 | Nubia Red Magic 3 / 3S |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Ericsson T66 | Samsung Galaxy S II Skyrocket | Samsung SCH-A990 | Nubia Red Magic 3 / 3S |