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| Phone | Kyocera Event | BlackBerry 7750 | Samsung Transform Ultra | Sharp Aquos Crystal | BLU Vivo XI |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Not yet released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
3.5" diag. 5 : 3 |
? |
3.5" diag. 5 : 3 |
5" diag. 16 : 9 |
5.9" diag. 19 : 9 |
| Display Resolution & Type |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~294 ppi) LCD (TFT/TFD) |
720 x 1520 pixels (~285 ppi) LCD (TFT/TFD) |
| Display Refresh | 60 Hz | ? | 60 Hz | 60 Hz | 60 Hz |
| Battery | 1,500 mAh | ? | 1,500 mAh | 2,040 mAh | 3,000 mAh |
| Processor | 1 GHz Qualcomm Snapdragon S2 MSM8655 | ? | 1 GHz Qualcomm Snapdragon S2 MSM8655 | 1.2 GHz Qualcomm Snapdragon 400 MSM8926 | 2 GHz MediaTek Helio P22 |
| RAM | 512 MB | ? | ? | 1.5 GB | 3 GB |
| Storage | 4 GB | ? raw hardware | ? raw hardware | 8 GB | 32 GB |
| Main Camera | 3 megapixel | - | 3 megapixel | 8 megapixel | 16 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | WVGA / 480p | - | VGA (640 x 480) | 1080p HD | 1080p HD |
| Front Camera | - | - | Yes | 1 megapixel | 16 megapixel |
| Weight |
4.1 oz (116g) |
5.01 oz (142g) |
4.9 oz (139g) |
4.97 oz (141g) |
6.6 oz (187g) |
| Dimensions |
4.53" x 2.41" x 0.46" (115 x 61 x 11.7 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
4.5" x 2.4" x 0.55" (114 x 61 x 14 mm) |
5.16" x 2.6" x 0.4" (131 x 66 x 10.2 mm) |
5.89" x 2.87" x 0.31" (150 x 73 x 7.9 mm) |
| Platform / OS | Android | BlackBerry OS | Android | Android | Android |
| Network Bands |
CDMA: 1900 |
CDMA: 850, 1900 |
CDMA: 800, 850, 1900 |
4G LTE: 25, 26, 41 CDMA: 800, 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 28, 66 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
| Data Technology | EVDO rA | 1xRTT | EVDO rA | LTE (Cat 4) | LTE (Cat 6) |
| Features | |||||
| Fingerprint Reader | - | - | - | - |
Yes stand-alone |
| Flashlight | - | - | - | - | Yes |
| Accessibility | |||||
| Hearing Aid Compatible | Yes | - | Yes | Yes | - |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | - |
| Alerts | |||||
| Ringer Profiles | - | Yes | - | - | - |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
- |
Yes Classic Audio |
Yes Classic Audio |
Yes |
| USB |
Yes Micro-USB |
Yes | Yes |
Yes Micro-USB |
Yes Micro-USB |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
- |
Yes 4 (802.11 a,b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
| Data & Network | |||||
| Dual-SIM | - | - | - | - | Yes |
| Input | |||||
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | Yes | Yes | - | - |
| Touch Screen | Yes | - | Yes | Yes | Yes |
| Memory | |||||
| Memory Card Slot | Yes | - | Yes | Yes | Yes |
| Music | |||||
| FM Radio | - | - | - | - | Yes |
| Headphone Jack (3.5mm) | Yes | - | Yes | Yes | Yes |
| Photo & Video | |||||
| Miracast | - | - | - | Yes | - |
| Power | |||||
| Fast Charging | - | - | - | - | Yes |
| Voice | |||||
| HD Voice | - | - | - | Yes | - |
| Speaker Phone | Yes | - | Yes | Yes | Yes |
| Kyocera Event | BlackBerry 7750 | Samsung Transform Ultra | Sharp Aquos Crystal | BLU Vivo XI | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Kyocera Event | BlackBerry 7750 | Samsung Transform Ultra | Sharp Aquos Crystal | BLU Vivo XI |











