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Phone | Cal-Comp EZ | Nokia Lumia 810 | Sony Ericsson K850 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? |
4.3" diag. 5 : 3 |
2.2" diag. 4 : 3 |
Display Resolution & Type |
128 x 128 pixels LCD (STN) |
480 x 800 pixels (~217 ppi) AMOLED |
240 x 320 pixels (~182 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | ? |
Battery | 800 mAh | 1,800 mAh | ? |
Processor | ? | 1.5 GHz Qualcomm Snapdragon | ? |
RAM | ? | 1 GB | ? |
Storage | ? raw hardware | 8 GB | ? raw hardware |
Main Camera | - | 8 megapixel | 5 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | - | 1080p HD | ? |
Front Camera | - | 1 megapixel | - |
Weight |
2.47 oz (70g) |
5.11 oz (145g) |
4.2 oz (119g) |
Dimensions |
4.04" x 1.71" x 0.63" (103 x 43 x 16 mm) |
5" x 2.69" x 0.44" (127 x 68 x 11.2 mm) |
4" x 1.9" x 0.7" (102 x 48 x 17.8 mm) |
Form Factor | Slab | Slab | Slab |
Platform / OS | (proprietary) | Windows | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | 1xRTT | HSPA+ 42 | HSDPA 3.6 |
Features | |||
GPS / Location | Yes | n/a | - |
Accessibility | |||
Adjustable Text Size | - | n/a | - |
Hearing Aid Compatible | - |
Yes M3, T4 (very tele-coil compatible) |
- |
Multiple Languages | Yes | n/a | Yes |
TTY/TDD (Digital) | - | Yes | Yes |
Alerts | |||
Ringer Profiles | - | - | Yes |
Connectivity | |||
Bluetooth | - | Yes | Yes |
Mobile Hotspot | - | n/a | - |
NFC | - | Yes | - |
USB |
Yes Mini-USB |
Yes Micro-USB |
Yes |
Wi-Fi | - |
Yes 4 (802.11 a,b,g,n) |
- |
Contacts | |||
Picture ID | - | n/a | Yes |
Ringer ID | - | n/a | Yes |
Voice Dialing | - | n/a | Yes |
Customization | |||
Custom Graphics | - | n/a | Yes |
Custom Ringtones | - | n/a | Yes |
Real-Music Ringers | - | n/a | Yes |
Data & Network | |||
Data Tethering | - | n/a | Yes |
WAP / Web Browser | - | n/a | Yes |
Input | |||
Predictive Text Entry | - | n/a | Yes |
Side Keys | - | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
- |
Memory | |||
Memory Card Slot | - | Yes | Yes |
Messaging | |||
Email Client | - | n/a | Yes |
MMS | - | n/a | Yes |
Text Messaging Templates | Yes | n/a | Yes |
Music | |||
FM Radio | - | - | Yes |
Headphone Jack (3.5mm) | - | Yes | - |
Music Player | - | n/a | Yes |
Photo & Video | |||
Video Calling | - | n/a | Yes * |
Power | |||
Wireless Charging | - | Yes | - |
Productivity | |||
Alarm | Yes | n/a | Yes |
Calculator | Yes | n/a | Yes |
Calendar | Yes | n/a | Yes |
To-Do List | Yes | n/a | Yes |
Voice Memo | Yes * | n/a | Yes |
Software | |||
Games | - | n/a | Yes |
Java (J2ME) | - | n/a | Yes |
Voice | |||
Headset Jack (2.5 mm) | Yes | n/a | - |
Speaker Phone | - | Yes | Yes |
* Some versions only | |||
Cal-Comp EZ | Nokia Lumia 810 | Sony Ericsson K850 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Cal-Comp EZ | Nokia Lumia 810 | Sony Ericsson K850 |