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Phone | Apple iPhone 4 (GSM) | Cricket Debut S2 / AT&T Calypso 4 | Coolpad Defiant |
Current U.S. Carriers | (none) | AT&T | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
3.5" diag. 5 : 3 |
6.1" diag. 19.5 : 9 |
5" diag. 16 : 9 |
Display Resolution & Type |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
720 x 1560 pixels (~282 ppi) LCD (TFT/TFD) |
480 x 854 pixels (~196 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | 60 Hz | 60 Hz |
Battery | ? | 3,000 mAh | 2,450 mAh |
Processor | Apple A4 | 2 GHz MediaTek Helio A22 (MT6761WB) | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) |
RAM | ? | 3 GB | 1 GB |
Storage | 32 GB * | 64 GB | 8 GB |
Main Camera | 5 megapixel | 8 megapixel | 5 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | 720p HD | ? | 720p HD |
Front Camera | Yes | 5 megapixel | 2 megapixel |
Weight |
4.8 oz (136g) |
5.64 oz (160g) |
6.5 oz (184g) |
Dimensions |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
6.11" x 2.87" x 0.34" (155 x 73 x 8.6 mm) |
5.69" x 2.81" x 0.4" (145 x 71 x 10.2 mm) |
Platform / OS | iOS | Android | Android |
Network Bands |
WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 14, 20, 30, 66 WCDMA: 1, 2, 4, 5, 8 |
4G LTE: 2, 4, 5, 12 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | HSPA 7.2 | LTE (Cat 4) | LTE (Cat 4) |
Features | |||
Flashlight | - | Yes | Yes |
Accessibility | |||
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
TTY/TDD (Digital) | Yes | - | Yes |
Connectivity | |||
Bluetooth | Yes | Yes | Yes |
USB | Yes |
Yes USB Type C |
Yes Micro-USB |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 b,g,n) |
Input | |||
Side Keys | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Memory | |||
Memory Card Slot | - | Yes | Yes |
Music | |||
Headphone Jack (3.5mm) | Yes | Yes | Yes |
Photo & Video | |||
TV Output | Yes | - | - |
Power | |||
Fast Charging | - | Yes | - |
Voice | |||
HD Voice | - | Yes | - |
Speaker Phone | Yes | Yes | Yes |
Apple iPhone 4 (GSM) | Cricket Debut S2 / AT&T Calypso 4 | Coolpad Defiant |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Apple iPhone 4 (GSM) | Cricket Debut S2 / AT&T Calypso 4 | Coolpad Defiant |