Compare Phones
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| Phone | Samsung Droid Charge | Pantech Matrix Pro C820 | HTC One (M7 / CDMA) | Palm Treo 680 | 
| Current U.S. Carriers | (none) | (none) | (none) | (none) | 
| Global Availability | Released | Released | Released | Released | 
| Specifications | ||||
|---|---|---|---|---|
| Display Size | 
			4.3" diag. 5 : 3  | 
		
		
			2.4" diag. 4 : 3  | 
		
		
			4.7" diag. 16 : 9  | 
		
		? | 
| Display Resolution & Type | 
			480 x 800 pixels (~217 ppi) AMOLED  | 
		
		
			240 x 320 pixels (~167 ppi) LCD (TFT/TFD)  | 
		
		
			1080 x 1920 pixels (~469 ppi) LCD (TFT/TFD)  | 
		
		
			320 x 320 pixels LCD (TFT/TFD)  | 
	
| Display Refresh | 60 Hz | ? | 60 Hz | ? | 
| Battery | 1,500 mAh | 1,320 mAh | 2,300 mAh | ? | 
| Processor | 1 GHz Samsung Hummingbird | 528 MHz ARM 11 | 1.7 GHz Qualcomm Snapdragon 600 | ? | 
| RAM | ? | ? | 2 GB | ? | 
| Storage | ? raw hardware | ? raw hardware | 32 GB * | ? raw hardware | 
| Main Camera | 8 megapixel | 2 megapixel | 4 megapixel | Yes | 
| Wide Camera | - | - | - | - | 
| Tele Camera | - | - | - | - | 
| Video Capture | 720p HD | QCIF (176 x 144) | 1080p HD | CIF (352 x 288) | 
| Front Camera | 1 megapixel | - | 2 megapixel | - | 
| Weight | 
			5.06 oz (144g)  | 
		
		
			5.34 oz (151g)  | 
		
		
			5.04 oz (143g)  | 
		
		
			5.5 oz (156g)  | 
	
| Dimensions | 
			5.1" x 2.68" x 0.46" (130 x 68 x 11.7 mm)  | 
		
		
			4.2" x 2" x 0.9" (107 x 51 x 22.9 mm)  | 
		
		
			5.41" x 2.69" x 0.37" (137 x 68 x 9.3 mm)  | 
		
		
			4.4" x 2.3" x 0.8" (112 x 58 x 20.3 mm)  | 
	
| Platform / OS | Android | Windows Mobile Standard | Android | Palm OS | 
| Network Bands | 
			 4G LTE: 13 CDMA: 850, 1900  | 
		
		
			 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900  | 
		
		
			 GSM: 850, 900, 1800, 1900  | 
	|
| Data Technology | LTE (Cat 3) | HSDPA 3.6 | LTE (Cat 3) | EDGE | 
| Features | ||||
| Flashlight | - | - | Yes | - | 
| Accessibility | ||||
| Hearing Aid Compatible | Yes | - | Yes | - | 
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | 
| Alerts | ||||
| Ringer Profiles | - | Yes | - | - | 
| Connectivity | ||||
| Bluetooth | 
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
	
| Infrared (IR) | - | - | Yes | Yes | 
| NFC | - | - | Yes | - | 
| USB | 
			Yes Micro-USB  | 
		
		Yes | 
			Yes Micro-USB  | 
		
		Yes | 
| Wi-Fi | 
			Yes 4 (802.11 b,g,n)  | 
		
		- | 
			Yes 5 (802.11 a,ac,b,g,n)  | 
		
		- | 
| Input | ||||
| Side Keys | Yes | Yes | Yes | Yes | 
| Text Keyboard, Hardware | - | Yes | - | Yes | 
| Touch Screen | Yes | - | Yes | Yes | 
| Memory | ||||
| Memory Card Slot | Yes | Yes | - | Yes | 
| Music | ||||
| FM Radio | - | - | Yes | - | 
| Headphone Jack (3.5mm) | Yes | - | Yes | - | 
| Stereo Speakers | - | - | Yes | - | 
| Photo & Video | ||||
| DLNA | Yes | - | Yes | - | 
| Miracast | - | - | Yes | - | 
| TV Output | Yes | - | Yes | - | 
| Voice | ||||
| HD Voice | - | - | Yes | - | 
| Speaker Phone | Yes | Yes | Yes | Yes | 
| Samsung Droid Charge | Pantech Matrix Pro C820 | HTC One (M7 / CDMA) | Palm Treo 680 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Droid Charge | Pantech Matrix Pro C820 | HTC One (M7 / CDMA) | Palm Treo 680 | 










