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Phone | BlackBerry 7750 | Motorola Droid 2 Global | HP iPAQ Glisten | Samsung Galaxy Ring / Prevail 2 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
3.7" diag. 16 : 9 |
2.5" diag. 4 : 3 |
4" diag. 5 : 3 |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
480 x 854 pixels (~265 ppi) LCD (TFT/TFD) |
320 x 240 pixels (~160 ppi) AMOLED |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | 60 Hz |
Battery | ? | 1,420 mAh | 1,590 mAh | 1,750 mAh |
Processor | ? | 1.2 GHz TI OMAP3630 | 528 MHz Qualcomm MSM7200a (ARM11) | 1.4 GHz Qualcomm Snapdragon S2 MSM8655 |
RAM | ? | ? | ? | 1 GB |
Storage | ? raw hardware | 8 GB | ? raw hardware | 4 GB |
Main Camera | - | 5 megapixel | 3 megapixel | 5 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | WVGA / 480p | QVGA (320 x 240) | 720p HD |
Front Camera | - | - | - | 1 megapixel |
Weight |
5.01 oz (142g) |
6.1 oz (173g) |
5.29 oz (150g) |
3.4 oz (96g) |
Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
4.58" x 2.38" x 0.54" (116 x 60 x 13.7 mm) |
4.44" x 2.47" x 0.53" (113 x 63 x 13.4 mm) |
4.83" x 2.48" x 0.47" (123 x 63 x 11.9 mm) |
Platform / OS | BlackBerry OS | Android | Windows Mobile Professional | Android |
Network Bands |
CDMA: 850, 1900 |
WCDMA: 1, 2, 5 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 800, 850, 1900 |
Data Technology | 1xRTT | EVDO rA | HSDPA 3.6 | EVDO rA |
Features | ||||
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4 (very compatible) |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
USB | Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes 802.11 b,g |
Yes 4 (802.11 a,b,g,n) |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Stylus | - | - | Yes | - |
Text Keyboard, Hardware | Yes | Yes | Yes | - |
Touch Screen | - |
Yes Capacitive |
Yes Resistive |
Yes Capacitive |
Memory | ||||
Memory Card Slot | - | Yes | Yes | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | Yes | Yes |
Photo & Video | ||||
DLNA | - | Yes | - | Yes |
Voice | ||||
Speaker Phone | - | Yes | Yes | Yes |
BlackBerry 7750 | Motorola Droid 2 Global | HP iPAQ Glisten | Samsung Galaxy Ring / Prevail 2 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Motorola Droid 2 Global | HP iPAQ Glisten | Samsung Galaxy Ring / Prevail 2 |