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Phone | Samsung Knack U310 | HTC EVO 4G | HTC Touch Pro2 (GSM) / Tilt 2 | Sonim XP5s |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
2.2" diag. 4 : 3 |
4.3" diag. 5 : 3 |
3.6" diag. 5 : 3 |
2.6" diag. 4 : 3 |
Display Resolution & Type |
176 x 220 pixels (~128 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~217 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~259 ppi) LCD (TFT/TFD) |
320 x 432 pixels (~204 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? |
Battery | 1,000 mAh | 1,500 mAh | 1,500 mAh | 3,180 mAh |
Processor | ? | 1 GHz Qualcomm Snapdragon S1 QSD8650 | 528 MHz Qualcomm MSM7200A | 1.4 GHz Qualcomm Snapdragon 427 (MSM8920) |
RAM | ? | ? | ? | 2 GB |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 16 GB |
Main Camera | - | 8 megapixel | 3 megapixel | 5 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | 720p HD | ? | 720p HD |
Front Camera | - | Yes | - | - |
Weight |
3.63 oz (103g) |
6 oz (170g) |
6.61 oz (187g) |
9.17 oz (260g) |
Dimensions |
3.78" x 2.01" x 0.74" (96 x 51 x 18.8 mm) |
4.8" x 2.6" x 0.5" (122 x 66 x 12.7 mm) |
4.59" x 2.36" x 0.68" (117 x 60 x 17.3 mm) |
5.55" x 2.52" x 0.91" (141 x 64 x 23 mm) |
Form Factor | Clamshell | Slab | Slab | Slab |
Platform / OS | (proprietary) | Android | Windows Mobile Professional | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
4G WiMAX: 41 CDMA: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 25, 26, 28, 30, 38, 41, 66 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
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Data Technology | - | WiMAX | HSPA 7.2 | LTE (Cat 4) |
Features | ||||
Barometer | - | - | - | Yes |
Flashlight | - | - | - | Yes |
GPS / Location | Yes | n/a | n/a | Yes |
Ruggedized | - | - | - | Yes |
Water-Resistant | - | - | - |
Yes IPX8 (SCUBA) |
Accessibility | ||||
Adjustable Text Size | Yes | n/a | n/a | Yes |
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
Yes | - |
Yes M3, T4 (very tele-coil compatible) |
Multiple Languages | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | Yes | - | - | - |
Ringer Profiles | - | - | - | Yes |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
Mobile Hotspot | - | n/a | n/a | Yes |
USB | - | Yes | Yes |
Yes USB Type C |
Wi-Fi | - |
Yes 802.11 b,g |
Yes 802.11 b,g |
Yes 5 (802.11 a,ac,b,g,n) |
Contacts | ||||
Picture ID | - | n/a | n/a | Yes |
Ringer ID | - | n/a | n/a | Yes |
Voice Dialing | Yes | n/a | n/a | - |
Customization | ||||
Custom Graphics | - | n/a | n/a | - |
Custom Ringtones | - | n/a | n/a | Yes |
Real-Music Ringers | - | n/a | n/a | - |
Data & Network | ||||
Data Tethering | - | n/a | n/a | - |
Dual-SIM | - | - | - | Yes |
WAP / Web Browser | - | 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 Capacitive |
Yes | - |
Memory | ||||
Memory Card Slot | - | Yes | 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 | Yes |
Text Messaging Templates | - | n/a | n/a | Yes |
Music | ||||
FM Radio | - | Yes | - | Yes |
Headphone Jack (3.5mm) | - | Yes | - | - |
Music Player | - | n/a | n/a | Yes |
Photo & Video | ||||
TV Output | - | Yes | Yes | - |
Video Calling | - | 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 | - | n/a | n/a | - |
Voice Memo | - | n/a | n/a | Yes |
Software | ||||
Games | - | n/a | n/a | - |
Java (J2ME) | - | n/a | n/a | - |
Voice | ||||
HD Voice | - | - | - | Yes |
Headset Jack (2.5 mm) | Yes | n/a | n/a | - |
Push-To-Talk | - | - | Yes * | Yes |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Samsung Knack U310 | HTC EVO 4G | HTC Touch Pro2 (GSM) / Tilt 2 | Sonim XP5s |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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Phone | Samsung Knack U310 | HTC EVO 4G | HTC Touch Pro2 (GSM) / Tilt 2 | Sonim XP5s |