Compare Phones
Maximum number of phones selected. Remove a phone to compare others.
 |
 |
 |
 |
 |
|
| Phone | Ericsson R278d | HTC EVO Design 4G / Hero S (CDMA) | Cal-Comp EZ | Samsung Sidekick 4G | Kyocera Oystr KX9d / KX9e |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? |
4" diag. 16 : 9 |
? |
3.5" diag. 5 : 3 |
? |
| Display Resolution & Type | 101 x 40 pixels |
540 x 960 pixels (~275 ppi) LCD (TFT/TFD) |
128 x 128 pixels LCD (STN) |
480 x 800 pixels (~267 ppi) LCD (TFT/TFD) |
128 x 128 pixels LCD (STN) |
| Display Refresh | ? | 60 Hz | ? | 60 Hz | ? |
| Battery | ? | 1,520 mAh | 800 mAh | ? | 870 mAh |
| Processor | ? | 1.2 GHz Qualcomm Snapdragon S2 MSM8655 | ? | 1 GHz Samsung Hummingbird Cortex A8 | ? |
| RAM | ? | 768 MB | ? | ? | ? |
| Storage | ? raw hardware | 4 GB | ? raw hardware | ? raw hardware | ? raw hardware |
| Main Camera | - | 5 megapixel | - | 3 megapixel | - |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | 720p HD | - | WVGA / 480p | - |
| Front Camera | - | 1 megapixel | - | Yes | - |
| Weight |
9.28 oz (263g) |
5.22 oz (148g) |
2.47 oz (70g) |
5.7 oz (162g) |
3.5 oz (99g) |
| Dimensions |
5.1" x 2" x 1" (130 x 51 x 25.4 mm) |
4.78" x 2.44" x 0.46" (122 x 62 x 11.8 mm) |
4.04" x 1.71" x 0.63" (103 x 43 x 16 mm) |
5" x 2.42" x 0.6" (127 x 61 x 15.2 mm) |
3.46" x 1.88" x 0.98" (88 x 48 x 24.9 mm) |
| Form Factor | Slab | Slab | Slab | Slide | Clamshell |
| Platform / OS | (proprietary) | Android | (proprietary) | Android | (proprietary) |
| Network Bands |
TDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
WCDMA: 1, 4 GSM: 850, 900, 1800, 1900 |
CDMA: 1900 |
|
| Data Technology | - | WiMAX | 1xRTT | HSPA+ 21 | 1xRTT |
| Features | |||||
| Flashlight | - | Yes | - | - | - |
| GPS / Location | - | n/a | Yes | n/a | Yes |
| Accessibility | |||||
| Hearing Aid Compatible | - |
Yes M4, T4 (very tele-coil compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4 (very compatible) |
| Multiple Languages | Yes | n/a | Yes | n/a | Yes |
| TTY/TDD (Digital) | - | Yes | - | Yes | Yes |
| Alerts | |||||
| Ringer Profiles | Yes | - | - | - | - |
| Connectivity | |||||
| Bluetooth | - | Yes | - | Yes | - |
| Mobile Hotspot | - | n/a | - | n/a | - |
| USB | - |
Yes Micro-USB |
Yes Mini-USB |
Yes Micro-USB |
Yes |
| Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
- |
Yes 4 (802.11 b,g,n) |
- |
| Contacts | |||||
| Picture ID | - | n/a | - | n/a | Yes |
| Ringer ID | - | n/a | - | n/a | Yes |
| Voice Dialing | - | n/a | - | n/a | Yes |
| Customization | |||||
| Custom Graphics | - | n/a | - | n/a | Yes |
| Custom Ringtones | Yes | n/a | - | n/a | Yes |
| Real-Music Ringers | - | n/a | - | n/a | Yes * |
| Data & Network | |||||
| Data Tethering | Yes | n/a | - | n/a | - |
| 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 |
| Text Keyboard, Hardware | - | - | - | Yes | - |
| Touch Screen | - |
Yes Capacitive |
- | Yes | - |
| Memory | |||||
| Memory Card Slot | - | Yes | - | Yes | - |
| Messaging | |||||
| Email Client | - | n/a | - | n/a | - |
| EMS / Picture Messaging | - | n/a | - | n/a | Yes |
| Instant Messaging | - | n/a | - | n/a | - |
| MMS | - | n/a | - | n/a | - |
| Text Messaging Templates | - | n/a | Yes | n/a | Yes |
| Music | |||||
| FM Radio | - | Yes | - | - | - |
| Headphone Jack (3.5mm) | - | Yes | - | Yes | - |
| Music Player | - | n/a | - | n/a | - |
| Photo & Video | |||||
| DLNA | - | Yes | - | Yes | - |
| Productivity | |||||
| Alarm | Yes | n/a | Yes | n/a | Yes |
| Calculator | - | n/a | Yes | n/a | Yes |
| Calendar | - | n/a | Yes | n/a | Yes |
| To-Do List | - | n/a | Yes | n/a | - |
| Voice Memo | - | n/a | Yes * | n/a | Yes |
| Software | |||||
| BREW | - | n/a | - | n/a | Yes * |
| Games | - | n/a | - | n/a | Yes |
| Java (J2ME) | - | n/a | - | n/a | Yes * |
| Voice | |||||
| Headset Jack (2.5 mm) | - | n/a | Yes | n/a | Yes |
| Speaker Phone | - | Yes | - | Yes | Yes |
| * Some versions only | |||||
| Ericsson R278d | HTC EVO Design 4G / Hero S (CDMA) | Cal-Comp EZ | Samsung Sidekick 4G | Kyocera Oystr KX9d / KX9e | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|
|
|
|
|
|
|
| Phone | Ericsson R278d | HTC EVO Design 4G / Hero S (CDMA) | Cal-Comp EZ | Samsung Sidekick 4G | Kyocera Oystr KX9d / KX9e |
