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Phone | Nokia Lumia 521 / 520 | BlackBerry Curve 3G 9330 | Sony Ericsson Xperia X10 mini (2010) | Sony Xperia Z Ultra |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Not yet released | Not yet released |
Specifications | ||||
---|---|---|---|---|
Display Size |
4" diag. 5 : 3 |
2.5" diag. 4 : 3 |
2.6" diag. 4 : 3 |
6.4" diag. 16 : 9 |
Display Resolution & Type |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
320 x 240 pixels (~160 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~157 ppi) LCD (TFT/TFD) |
1080 x 1920 pixels (~344 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | 60 Hz |
Battery | 1,430 mAh | 1,150 mAh | ? | 3,050 mAh |
Processor | 1 GHz Qualcomm Snapdragon S4 MSM8270 | ? | 600 MHz Qualcomm S1 MSM7227 | 2.2 GHz Qualcomm Snapdragon 800 MSM8974 |
RAM | 512 MB | ? | ? | 2 GB |
Storage | 8 GB | ? raw hardware | ? raw hardware | 16 GB |
Main Camera | 5 megapixel | 2 megapixel | 5 megapixel | 8 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 720p HD | ? | VGA (640 x 480) | 1080p HD |
Front Camera | - | - | - | 2 megapixel |
Weight |
4.39 oz (124g) |
3.7 oz (105g) |
3.11 oz (88g) |
7.48 oz (212g) |
Dimensions |
4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) |
4.29" x 2.36" x 0.55" (109 x 60 x 14 mm) |
3.26" x 1.97" x 0.64" (83 x 50 x 16.3 mm) |
7.06" x 3.63" x 0.26" (179 x 92 x 6.5 mm) |
Platform / OS | Windows | BlackBerry OS | Android | Android |
Network Bands |
CDMA: 850, 1900 |
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Data Technology | HSPA+ 21 | EVDO r0 | HSPA 7.2 | LTE (Cat 4) |
Features | ||||
Ruggedized | - | - | - | Yes |
Water-Resistant | - | - | - | Yes |
Accessibility | ||||
Hearing Aid Compatible | Yes | Yes | - | Yes |
TTY/TDD (Digital) | Yes | Yes | - | - |
Alerts | ||||
Ringer Profiles | - | Yes | - | - |
Connectivity | ||||
Bluetooth |
Yes |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
MirrorLink | - | - | - | Yes |
NFC | - | - | - | Yes |
USB | Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes Micro-USB |
Wi-Fi | Yes |
Yes 802.11 b,g |
Yes 802.11 b,g |
Yes |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - | - |
Touch Screen | Yes | - | Yes | Yes |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | Yes |
Music | ||||
FM Radio | - | - | Yes | Yes |
Headphone Jack (3.5mm) | Yes | Yes | Yes | Yes |
Photo & Video | ||||
DLNA | - | - | - | Yes |
Miracast | - | - | - | Yes |
TV Output | - | - | - | Yes |
Voice | ||||
Speaker Phone | Yes | Yes | Yes | Yes |
Nokia Lumia 521 / 520 | BlackBerry Curve 3G 9330 | Sony Ericsson Xperia X10 mini (2010) | Sony Xperia Z Ultra |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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Phone | Nokia Lumia 521 / 520 | BlackBerry Curve 3G 9330 | Sony Ericsson Xperia X10 mini (2010) | Sony Xperia Z Ultra |