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Phone | Samsung SPH-i550 | Palm Pre 2 (GSM) | LG Optimus Zone | Samsung Galaxy Ring / Prevail 2 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Not yet released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
3.1" diag. 5 : 3 |
3.2" diag. 4 : 3 |
4" diag. 5 : 3 |
Display Resolution & Type |
320 x 320 pixels LCD (TFT/TFD) |
320 x 480 pixels (~186 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~125 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | 60 Hz |
Battery | ? | 1,150 mAh | 1,540 mAh | 1,750 mAh |
Processor | 200 MHz Motorola MX-1 | 1 GHz TI 3630 | 800 MHz Qualcomm Snapdragon S1 MSM7625A | 1.4 GHz Qualcomm Snapdragon S2 MSM8655 |
RAM | ? | ? | 512 MB | 1 GB |
Storage | ? raw hardware | ? raw hardware | 4 GB | 4 GB |
Main Camera | 1 megapixel | 5 megapixel | 3 megapixel | 5 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | ? | VGA (640 x 480) | VGA (640 x 480) | 720p HD |
Front Camera | - | - | - | 1 megapixel |
Weight | ? |
5.1 oz (145g) |
3.88 oz (110g) |
3.4 oz (96g) |
Dimensions |
3.46" x 2.34" x 1.1" (88 x 59 x 27.9 mm) |
3.96" x 2.35" x 0.67" (101 x 60 x 17 mm) |
4.04" x 2.42" x 0.47" (103 x 61 x 11.9 mm) |
4.83" x 2.48" x 0.47" (123 x 63 x 11.9 mm) |
Platform / OS | Palm OS | webOS | Android | Android |
Network Bands |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
CDMA: 800, 850, 1900 |
Data Technology | 1xRTT | HSDPA 3.6 | EVDO rA | EVDO rA |
Features | ||||
Accessibility | ||||
Hearing Aid Compatible | - | - | Yes | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | Yes | - | - | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
Infrared (IR) | Yes | - | - | - |
USB | - |
Yes Micro-USB |
Yes Micro-USB |
Yes |
Wi-Fi | - |
Yes 802.11 b,g |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 a,b,g,n) |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - | - |
Touch Screen | Yes | Yes | Yes | Yes |
Memory | ||||
Memory Card Slot | Yes | - | Yes | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | Yes | Yes |
Photo & Video | ||||
DLNA | - | - | - | Yes |
Voice | ||||
Speaker Phone | - | Yes | Yes | Yes |
Samsung SPH-i550 | Palm Pre 2 (GSM) | LG Optimus Zone | Samsung Galaxy Ring / Prevail 2 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SPH-i550 | Palm Pre 2 (GSM) | LG Optimus Zone | Samsung Galaxy Ring / Prevail 2 |