Compare Phones
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| Phone | Siemens A56 / A56i | ZTE F160 | Pantech Reveal C790 | Nokia Lumia 521 / 520 | Samsung Acclaim SCH-R880 | 
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) | 
| Global Availability | Released | Released | Released | Released | Released | 
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | 
			2.4" diag. 4 : 3  | 
		
		
			2.2" diag. 4 : 3  | 
		
		
			4" diag. 5 : 3  | 
		
		
			3.2" diag. 5 : 3  | 
	
| Display Resolution & Type | 101 x 64 pixels | 
			240 x 320 pixels (~167 ppi) LCD (TFT/TFD)  | 
		
		
			320 x 240 pixels (~182 ppi) LCD (TFT/TFD)  | 
		
		
			480 x 800 pixels (~233 ppi) LCD (TFT/TFD)  | 
		
		
			320 x 480 pixels (~180 ppi) LCD (TFT/TFD)  | 
	
| Display Refresh | ? | ? | ? | ? | 60 Hz | 
| Battery | 700 mAh | 900 mAh | 930 mAh | 1,430 mAh | 1,500 mAh | 
| Processor | ? | ? | ? | 1 GHz Qualcomm Snapdragon S4 MSM8270 | 800 MHz ARM-6 | 
| RAM | ? | ? | ? | 512 MB | ? | 
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | 8 GB | ? raw hardware | 
| Main Camera | - | 3 megapixel | 1 megapixel | 5 megapixel | 3 megapixel | 
| Wide Camera | - | - | - | - | - | 
| Tele Camera | - | - | - | - | - | 
| Video Capture | - | QCIF (176 x 144) | QVGA (320 x 240) | 720p HD | CIF (352 x 288) | 
| Front Camera | - | - | - | - | - | 
| Weight | 
			3 oz (85g)  | 
		
		
			2.96 oz (84g)  | 
		
		
			4.2 oz (119g)  | 
		
		
			4.39 oz (124g)  | 
		
		
			4.93 oz (140g)  | 
	
| Dimensions | 
			4" x 1.7" x 0.8" (102 x 43 x 20.3 mm)  | 
		
		
			4.57" x 1.93" x 0.44" (116 x 49 x 11.2 mm)  | 
		
		
			3.91" x 2.36" x 0.58" (99 x 60 x 14.8 mm)  | 
		
		
			4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm)  | 
		
		
			4.49" x 2.32" x 0.6" (114 x 59 x 15.2 mm)  | 
	
| Form Factor | Slab | Slab | Slab | Slab | Slide | 
| Platform / OS | (proprietary) | (proprietary) | (proprietary) | Windows | Android | 
| Network Bands | 
			 GSM: 850, 1900  | 
		
		
			 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900  | 
		
		
			 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900  | 
		
		
			 CDMA: 850, 1900  | 
	|
| Data Technology | - | HSDPA 3.6 | HSDPA 3.6 | HSPA+ 21 | EVDO rA | 
| Features | |||||
| GPS / Location | Yes | Yes | Yes | n/a | n/a | 
| Accessibility | |||||
| Adjustable Text Size | - | - | Yes | n/a | n/a | 
| Hearing Aid Compatible | - | Yes | Yes | Yes | Yes | 
| Multiple Languages | - | Yes | Yes | n/a | n/a | 
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes | 
| Alerts | |||||
| Ringer Profiles | Yes | Yes | Yes | - | - | 
| Connectivity | |||||
| Bluetooth | - | 
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
		
		Yes | 
			Yes Classic Audio  | 
	
| Mobile Hotspot | - | - | - | n/a | n/a | 
| USB | - | 
			Yes Micro-USB  | 
		
		Yes | Yes | 
			Yes Micro-USB  | 
	
| Wi-Fi | - | - | - | Yes | Yes | 
| Contacts | |||||
| Picture ID | Yes | - | Yes | n/a | n/a | 
| Ringer ID | Yes | Yes | Yes | n/a | n/a | 
| Voice Dialing | - | - | - | n/a | n/a | 
| Customization | |||||
| Changeable Body Plates | Yes | - | - | - | - | 
| Custom Graphics | Yes | Yes | Yes | n/a | n/a | 
| Custom Ringtones | Yes | Yes | Yes | n/a | n/a | 
| Real-Music Ringers | - | Yes | Yes | n/a | n/a | 
| Data & Network | |||||
| Data Tethering | - | - | Yes | n/a | n/a | 
| WAP / Web Browser | Yes | Yes | Yes | n/a | n/a | 
| Input | |||||
| Predictive Text Entry | Yes | Yes | Yes | n/a | n/a | 
| Side Keys | - | Yes | Yes | Yes | Yes | 
| Text Keyboard, Hardware | - | - | Yes | - | Yes | 
| Touch Screen | - | - | - | Yes | Yes | 
| Memory | |||||
| Memory Card Slot | - | Yes | Yes | Yes | Yes | 
| Messaging | |||||
| Email Client | - | - | Yes | n/a | n/a | 
| EMS / Picture Messaging | Yes | - | - | n/a | n/a | 
| Instant Messaging | - | Yes | Yes | n/a | n/a | 
| MMS | - | Yes | Yes | n/a | n/a | 
| Text Messaging Templates | - | Yes | Yes | n/a | n/a | 
| Music | |||||
| Headphone Jack (3.5mm) | - | Yes | - | Yes | Yes | 
| Music Player | - | Yes | Yes | n/a | n/a | 
| Productivity | |||||
| Alarm | Yes | Yes | Yes | n/a | n/a | 
| Calculator | Yes | Yes | Yes | n/a | n/a | 
| Calendar | - | Yes | Yes | n/a | n/a | 
| To-Do List | - | - | - | n/a | n/a | 
| Voice Memo | - | Yes | Yes | n/a | n/a | 
| Software | |||||
| Games | Yes | Yes | Yes | n/a | n/a | 
| Java (J2ME) | - | Yes | Yes | n/a | n/a | 
| Voice | |||||
| Speaker Phone | - | Yes | Yes | Yes | Yes | 
| Siemens A56 / A56i | ZTE F160 | Pantech Reveal C790 | Nokia Lumia 521 / 520 | Samsung Acclaim SCH-R880 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Siemens A56 / A56i | ZTE F160 | Pantech Reveal C790 | Nokia Lumia 521 / 520 | Samsung Acclaim SCH-R880 | 











