Compare Phones
Maximum number of phones selected. Remove a phone to compare others.
			![]()  | 
				
			![]()  | 
				
			![]()  | 
			|
| Phone | Samsung Jitterbug J / SPH-A310 | Pantech Marauder | Nokia Lumia 521 / 520 | 
| Current U.S. Carriers | (none) | (none) | (none) | 
| Global Availability | Released | Released | Released | 
| Specifications | |||
|---|---|---|---|
| Display Size | 
			2.1" diag. 4 : 3  | 
		
		
			3.8" diag. 5 : 3  | 
		
		
			4" diag. 5 : 3  | 
	
| Display Resolution & Type | 
			176 x 220 pixels (~134 ppi) LCD (Color)  | 
		
		
			480 x 800 pixels (~246 ppi) LCD (TFT/TFD)  | 
		
		
			480 x 800 pixels (~233 ppi) LCD (TFT/TFD)  | 
	
| Display Refresh | ? | 60 Hz | ? | 
| Battery | ? | 1,680 mAh | 1,430 mAh | 
| Processor | ? | 1.2 GHz Qualcomm Snapdragon S4 MSM8960-Lite | 1 GHz Qualcomm Snapdragon S4 MSM8270 | 
| RAM | ? | 1 GB | 512 MB | 
| Storage | ? raw hardware | 4 GB | 8 GB | 
| Main Camera | - | 5 megapixel | 5 megapixel | 
| Wide Camera | - | - | - | 
| Tele Camera | - | - | - | 
| Video Capture | - | 720p HD | 720p HD | 
| Front Camera | - | Yes | - | 
| Weight | 
			3.99 oz (113g)  | 
		
		
			6.07 oz (172g)  | 
		
		
			4.39 oz (124g)  | 
	
| Dimensions | 
			3.87" x 2.16" x 0.97" (98 x 55 x 24.6 mm)  | 
		
		
			5.06" x 2.57" x 0.49" (129 x 65 x 12.4 mm)  | 
		
		
			4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm)  | 
	
| Form Factor | Clamshell | Slide | Slab | 
| Platform / OS | (proprietary) | Android | Windows | 
| Network Bands | 
			 CDMA: 850, 1900  | 
		
		
			 4G LTE: 13 CDMA: 850, 1900  | 
		
		|
| Data Technology | - | LTE (Cat 3) | HSPA+ 21 | 
| Features | |||
| GPS / Location | Yes | n/a | n/a | 
| Accessibility | |||
| Adjustable Text Size | - | n/a | n/a | 
| Hearing Aid Compatible | Yes | Yes | Yes | 
| Multiple Languages | - | n/a | n/a | 
| TTY/TDD (Digital) | - | Yes | Yes | 
| Alerts | |||
| Extra Display | Yes | - | - | 
| Connectivity | |||
| Bluetooth | 
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
		
		Yes | 
| Mobile Hotspot | - | n/a | n/a | 
| USB | - | 
			Yes Micro-USB  | 
		
		Yes | 
| Wi-Fi | - | Yes | Yes | 
| Contacts | |||
| Picture ID | - | n/a | n/a | 
| Ringer ID | - | n/a | n/a | 
| Voice Dialing | Yes | n/a | n/a | 
| Customization | |||
| Custom Graphics | - | n/a | n/a | 
| Custom Ringtones | - | n/a | n/a | 
| Real-Music Ringers | - | n/a | n/a | 
| Data & Network | |||
| Data Tethering | - | n/a | n/a | 
| WAP / Web Browser | - | n/a | n/a | 
| Input | |||
| Predictive Text Entry | - | n/a | n/a | 
| Side Keys | Yes | Yes | Yes | 
| Text Keyboard, Hardware | - | Yes | - | 
| Touch Screen | - | Yes | Yes | 
| Memory | |||
| Memory Card Slot | - | Yes | Yes | 
| Messaging | |||
| Email Client | - | n/a | n/a | 
| Instant Messaging | - | n/a | n/a | 
| MMS | - | n/a | n/a | 
| Text Messaging Templates | Yes | n/a | n/a | 
| Music | |||
| Headphone Jack (3.5mm) | - | Yes | Yes | 
| Music Player | - | n/a | n/a | 
| Photo & Video | |||
| DLNA | - | Yes | - | 
| Productivity | |||
| Alarm | - | n/a | n/a | 
| Calculator | - | n/a | n/a | 
| Calendar | - | n/a | n/a | 
| To-Do List | - | n/a | n/a | 
| Voice Memo | - | n/a | n/a | 
| Software | |||
| Games | - | n/a | n/a | 
| Voice | |||
| Speaker Phone | Yes | Yes | Yes | 
| Samsung Jitterbug J / SPH-A310 | Pantech Marauder | Nokia Lumia 521 / 520 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
			![]()  | 
				
			![]()  | 
				
			![]()  | 
			|
| Phone | Samsung Jitterbug J / SPH-A310 | Pantech Marauder | Nokia Lumia 521 / 520 | 











