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Phone | Cricket Debut S2 / AT&T Calypso 4 | Apple iPhone 4 (GSM) | Palm Treo 650 (CDMA) | Pantech Duo C810 |
Current U.S. Carriers | AT&T | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
6.1" diag. 19.5 : 9 |
3.5" diag. 5 : 3 |
? |
2.2" diag. 4 : 3 |
Display Resolution & Type |
720 x 1560 pixels (~282 ppi) LCD (TFT/TFD) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
320 x 320 pixels LCD (TFT/TFD) |
240 x 320 pixels (~182 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | 60 Hz | ? | ? |
Battery | 3,000 mAh | ? | ? | 1,320 mAh |
Processor | 2 GHz MediaTek Helio A22 (MT6761WB) | Apple A4 | 312 MHz Intel XScale PXA270 | ARM 920t PXA27x |
RAM | 3 GB | ? | ? | ? |
Storage | 64 GB | 32 GB * | ? raw hardware | ? raw hardware |
Main Camera | 8 megapixel | 5 megapixel | Yes | 1 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | ? | 720p HD | QVGA (320 x 240) | QVGA (320 x 240) |
Front Camera | 5 megapixel | Yes | - | - |
Weight |
5.64 oz (160g) |
4.8 oz (136g) |
6.3 oz (179g) |
3.88 oz (110g) |
Dimensions |
6.11" x 2.87" x 0.34" (155 x 73 x 8.6 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
4.4" x 2.3" x 0.9" (112 x 58 x 22.9 mm) |
4.01" x 1.97" x 0.78" (102 x 50 x 19.8 mm) |
Platform / OS | Android | iOS | Palm OS | Windows Mobile Standard |
Network Bands |
4G LTE: 2, 3, 4, 5, 7, 12, 14, 20, 30, 66 WCDMA: 1, 2, 4, 5, 8 |
WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | LTE (Cat 4) | HSPA 7.2 | 1xRTT | HSDPA 1.8 |
Features | ||||
Flashlight | Yes | - | - | - |
Accessibility | ||||
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- | - |
TTY/TDD (Digital) | - | Yes | - | - |
Alerts | ||||
Ringer Profiles | - | - | - | Yes |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Infrared (IR) | - | - | Yes | - |
USB |
Yes USB Type C |
Yes | - | Yes |
Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 b,g,n) |
- | - |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | Yes | Yes |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
Yes | - |
Memory | ||||
Memory Card Slot | Yes | - | Yes | Yes |
Music | ||||
Headphone Jack (3.5mm) | Yes | Yes | - | - |
Photo & Video | ||||
TV Output | - | Yes | - | - |
Power | ||||
Fast Charging | Yes | - | - | - |
Voice | ||||
HD Voice | Yes | - | - | - |
Speaker Phone | Yes | Yes | Yes | Yes |
Cricket Debut S2 / AT&T Calypso 4 | Apple iPhone 4 (GSM) | Palm Treo 650 (CDMA) | Pantech Duo C810 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Cricket Debut S2 / AT&T Calypso 4 | Apple iPhone 4 (GSM) | Palm Treo 650 (CDMA) | Pantech Duo C810 |