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Phone | Sony Ericsson K850 | HTC Touch Pro2 (CDMA) | HTC Amaze 4G | Samsung SCH-A610 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
2.2" diag. 4 : 3 |
3.6" diag. 5 : 3 |
4.3" diag. 16 : 9 |
? |
Display Resolution & Type |
240 x 320 pixels (~182 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~259 ppi) LCD (TFT/TFD) |
540 x 960 pixels (~256 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | ? |
Battery | ? | 1,500 mAh | 1,730 mAh | 1,300 mAh |
Processor | ? | 528 MHz MSM7600 | 1.5 GHz Qualcomm Snapdragon S3 dual-core | ? |
RAM | ? | ? | 1 GB | ? |
Storage | ? raw hardware | ? raw hardware | 16 GB | ? raw hardware |
Main Camera | 5 megapixel | 3 megapixel | 8 megapixel | Yes |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | ? | ? | 1080p HD | - |
Front Camera | - | - | 2 megapixel | - |
Weight |
4.2 oz (119g) |
6.35 oz (180g) |
6.1 oz (173g) |
4.23 oz (120g) |
Dimensions |
4" x 1.9" x 0.7" (102 x 48 x 17.8 mm) |
4.57" x 2.33" x 0.68" (116 x 59 x 17.3 mm) |
5.12" x 2.58" x 0.46" (130 x 66 x 11.7 mm) |
3.5" x 1.9" x 0.9" (89 x 48 x 22.9 mm) |
Form Factor | Slab | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | Windows Mobile Professional | Android | (proprietary) |
Network Bands |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 1 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
Data Technology | HSDPA 3.6 | EVDO rA | HSPA+ 42 | 1xRTT |
Features | ||||
Flashlight | - | - | Yes | - |
GPS / Location | - | n/a | n/a | Yes |
Accessibility | ||||
Adjustable Text Size | - | n/a | n/a | - |
Hearing Aid Compatible | - |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Multiple Languages | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | - |
Alerts | ||||
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | - |
Mobile Hotspot | - | n/a | n/a | - |
NFC | - | - | Yes | - |
USB | Yes | Yes | Yes | - |
Wi-Fi | - | Yes |
Yes 4 (802.11 a,b,g,n) |
- |
Contacts | ||||
Picture ID | Yes | n/a | n/a | Yes |
Ringer ID | Yes | n/a | n/a | Yes |
Voice Dialing | Yes | n/a | n/a | Yes |
Customization | ||||
Custom Graphics | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | Yes |
Real-Music Ringers | Yes | n/a | n/a | - |
Data & Network | ||||
Data Tethering | Yes | n/a | n/a | Yes |
WAP / Web Browser | Yes | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Stylus | - | Yes | - | - |
Text Keyboard, Hardware | - | Yes | - | - |
Touch Screen | - |
Yes Resistive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | - |
Messaging | ||||
Email Client | Yes | n/a | n/a | - |
EMS / Picture Messaging | - | n/a | n/a | Yes |
Instant Messaging | - | n/a | n/a | - |
MMS | Yes | n/a | n/a | Yes |
Text Messaging Templates | Yes | n/a | n/a | Yes |
Music | ||||
FM Radio | Yes | - | Yes | - |
Headphone Jack (3.5mm) | - | Yes | Yes | - |
Music Player | Yes | n/a | n/a | - |
Photo & Video | ||||
DLNA | - | - | Yes | - |
TV Output | - | Yes | Yes | - |
Video Calling | Yes * | n/a | n/a | - |
Productivity | ||||
Alarm | Yes | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | Yes |
To-Do List | Yes | n/a | n/a | Yes |
Voice Memo | Yes | n/a | n/a | Yes |
Software | ||||
BREW | - | n/a | n/a | Yes |
Games | Yes | n/a | n/a | Yes |
Java (J2ME) | Yes | n/a | n/a | - |
Voice | ||||
Headset Jack (2.5 mm) | - | n/a | n/a | Yes |
Speaker Phone | Yes | Yes | Yes | - |
* Some versions only | ||||
Sony Ericsson K850 | HTC Touch Pro2 (CDMA) | HTC Amaze 4G | Samsung SCH-A610 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Sony Ericsson K850 | HTC Touch Pro2 (CDMA) | HTC Amaze 4G | Samsung SCH-A610 |