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Phone | PCD Chaser | Nokia Lumia 521 / 520 | HP iPAQ 610 Business Navigator | Apple iPhone 4 (GSM) |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Not yet released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
3.2" diag. 5 : 3 |
4" diag. 5 : 3 |
2.8" diag. 4 : 3 |
3.5" diag. 5 : 3 |
Display Resolution & Type |
320 x 480 pixels (~180 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~143 ppi) LCD (TFT/TFD) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | ? | 60 Hz |
Battery | 1,450 mAh | 1,430 mAh | 1,590 mAh | ? |
Processor | 800 MHz Qualcomm MSM7627T | 1 GHz Qualcomm Snapdragon S4 MSM8270 | 520 MHz Marvell PXA270 | Apple A4 |
RAM | 512 MB | 512 MB | ? | ? |
Storage | 512 MB | 8 GB | ? raw hardware | 32 GB * |
Main Camera | 3 megapixel | 5 megapixel | 3 megapixel | 5 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | ? | 720p HD | QCIF (176 x 144) | 720p HD |
Front Camera | - | - | - | Yes |
Weight |
4.2 oz (119g) |
4.39 oz (124g) |
5.1 oz (145g) |
4.8 oz (136g) |
Dimensions |
4.5" x 2.25" x 0.52" (114 x 57 x 13.2 mm) |
4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) |
4.61" x 2.37" x 0.69" (117 x 60 x 17.5 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
Platform / OS | Android | Windows | Windows Mobile Professional | iOS |
Network Bands |
CDMA: 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
|
Data Technology | EVDO rA | HSPA+ 21 | HSPA 7.2 | HSPA 7.2 |
Features | ||||
Accessibility | ||||
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
TTY/TDD (Digital) | Yes | Yes | - | Yes |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
USB | Yes | Yes |
Yes Mini-USB |
Yes |
Wi-Fi |
Yes 802.11 b,g |
Yes |
Yes 802.11 b,g |
Yes 4 (802.11 b,g,n) |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | Yes |
Yes Capacitive |
Yes |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | - |
Music | ||||
Headphone Jack (3.5mm) | Yes | Yes | - | Yes |
Photo & Video | ||||
TV Output | - | - | - | Yes |
Voice | ||||
Speaker Phone | Yes | Yes | Yes | Yes |
PCD Chaser | Nokia Lumia 521 / 520 | HP iPAQ 610 Business Navigator | Apple iPhone 4 (GSM) |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | PCD Chaser | Nokia Lumia 521 / 520 | HP iPAQ 610 Business Navigator | Apple iPhone 4 (GSM) |