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| Phone | Samsung Rugby A837 | Asus ROG Phone II | Motorola KRZR K1m | Siemens CX75 | Samsung Galaxy A23 5G | 
| Current U.S. Carriers | (none) | (none) | (none) | (none) | Verizon | 
| Global Availability | Released | Not yet released | Released | Not yet released | Released | 
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | 
			2" diag. 4 : 3  | 
		
		
			6.6" diag. 19.5 : 9  | 
		
		? | ? | 
			6.6" diag. 20 : 9  | 
	
| Display Resolution & Type | 
			176 x 220 pixels (~141 ppi) LCD (TFT/TFD)  | 
		
		
			1080 x 2340 pixels (~391 ppi) AMOLED  | 
		
		
			176 x 220 pixels LCD (TFT/TFD)  | 
		
		
			132 x 176 pixels LCD (TFT/TFD)  | 
		
		
			1080 x 2408 pixels (~400 ppi) LCD (TFT/TFD)  | 
	
| Display Refresh | ? | 120 Hz | ? | ? | 120 Hz | 
| Battery | 1,000 mAh | 6,000 mAh | 880 mAh | 750 mAh | 5,000 mAh | 
| Processor | ? | 3 GHz Qualcomm Snapdragon 855 Plus | ? | ? | 2.2 GHz Snapdragon 695 | 
| RAM | ? | 12 GB | ? | ? | 4 GB | 
| Storage | ? raw hardware | 512 GB | ? raw hardware | ? raw hardware | 64 GB | 
| Main Camera | 1 megapixel | 48 megapixel | 1 megapixel | 1 megapixel | 50 megapixel | 
| Wide Camera | - | 13 megapixel | - | - | 5 megapixel | 
| Tele Camera | - | - | - | - | - | 
| Video Capture | QCIF (176 x 144) | 4K UHD | ? | ? | 1080p HD | 
| Front Camera | - | 24 megapixel | - | - | 8 megapixel | 
| Weight | 
			4.66 oz (132g)  | 
		
		
			8.47 oz (240g)  | 
		
		
			3.63 oz (103g)  | 
		
		
			3.46 oz (98g)  | 
		
		
			6.87 oz (195g)  | 
	
| Dimensions | 
			3.95" x 2.05" x 0.9" (100 x 52 x 22.9 mm)  | 
		
		
			6.73" x 3.06" x 0.37" (171 x 78 x 9.5 mm)  | 
		
		
			4.06" x 1.73" x 0.67" (103 x 44 x 17 mm)  | 
		
		
			4.33" x 1.88" x 0.74" (110 x 48 x 18.8 mm)  | 
		
		
			6.47" x 3.02" x 0.33" (164 x 77 x 8.4 mm)  | 
	
| Form Factor | Clamshell | Slab | Clamshell | Slab | Slab | 
| Platform / OS | (proprietary) | Android | (proprietary) | (proprietary) | Android | 
| Network Bands | 
			 WCDMA: 2, 5 GSM: 850, 900, 1800, 1900  | 
		
		
			 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28, 29, 32, 34, 38, 39, 40, 41, 46, 66 WCDMA: 1, 2, 3, 4, 5, 8, 19 GSM: 850, 900, 1800, 1900  | 
		
		
			 CDMA: 850, 1900  | 
		
		
			 GSM: 900, 1800, 1900  | 
		
		
			 5G: 2, 5, 25, 30, 41, 48, 66, 70, 71, 77-C 4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 26, 29, 30, 38, 39, 40, 41, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900  | 
	
| Data Technology | HSDPA 3.6 | LTE (Cat 20) | EVDO r0 | GPRS | NR (5G) | 
| Features | |||||
| Barometer | - | - | - | - | Yes | 
| Fingerprint Reader | - | 
			Yes in-display (optical)  | 
		
		- | - | 
			Yes stand-alone  | 
	
| Flashlight | - | Yes | - | - | Yes | 
| GPS / Location | Yes | n/a | Yes | - | n/a | 
| Ruggedized | Yes | - | - | - | - | 
| Water-Resistant | - | - | - | - | 
			Yes IPX7 (snorkeling)  | 
	
| Accessibility | |||||
| Hearing Aid Compatible | Yes | Yes | Yes | - | Yes | 
| Multiple Languages | Yes | n/a | Yes | Yes | n/a | 
| TTY/TDD (Digital) | Yes | - | Yes | - | Yes | 
| Alerts | |||||
| Extra Display | Yes | - | Yes | - | - | 
| Ringer Profiles | - | - | Yes | Yes | - | 
| Connectivity | |||||
| Bluetooth | 
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
	
| Infrared (IR) | - | - | - | Yes | - | 
| NFC | - | Yes | - | - | Yes | 
| USB | Yes | 
			Yes USB Type C  | 
		
		
			Yes Mini-USB  | 
		
		Yes | 
			Yes USB Type C  | 
	
| Wi-Fi | - | 
			Yes 5 (802.11 a,ac,b,g,n)  | 
		
		- | - | 
			Yes 5 (802.11 a,ac,b,g,n)  | 
	
| Contacts | |||||
| Picture ID | Yes | n/a | Yes | Yes | n/a | 
| Ringer ID | Yes | n/a | Yes | Yes | n/a | 
| Voice Dialing | - | n/a | Yes | - | n/a | 
| Customization | |||||
| Custom Graphics | Yes | n/a | Yes | Yes | n/a | 
| Custom Ringtones | Yes | n/a | Yes | Yes | n/a | 
| Real-Music Ringers | Yes | n/a | - | - | n/a | 
| Data & Network | |||||
| Data Tethering | Yes | n/a | Yes | Yes | n/a | 
| Dual-SIM | - | Yes | - | - | - | 
| WAP / Web Browser | Yes | n/a | Yes | Yes | n/a | 
| Input | |||||
| Predictive Text Entry | Yes | n/a | Yes | Yes | n/a | 
| Side Keys | Yes | Yes | Yes | Yes | Yes | 
| Touch Screen | - | Yes | - | - | Yes | 
| Memory | |||||
| Memory Card Slot | Yes | - | Yes | Yes | Yes | 
| Messaging | |||||
| Email Client | Yes | n/a | - | Yes | n/a | 
| EMS / Picture Messaging | - | n/a | Yes | Yes | n/a | 
| Instant Messaging | Yes | n/a | Yes * | - | n/a | 
| MMS | Yes | n/a | Yes | Yes | n/a | 
| Text Messaging Templates | Yes | n/a | Yes | - | n/a | 
| Music | |||||
| FM Radio | - | Yes | - | - | - | 
| Headphone Jack (3.5mm) | - | Yes | - | - | Yes | 
| Music Player | Yes | n/a | Yes | Yes | n/a | 
| Stereo Speakers | - | Yes | - | - | Yes | 
| Photo & Video | |||||
| TV Output | - | Yes | - | - | - | 
| Power | |||||
| Fast Charging | - | Yes | - | - | Yes | 
| Productivity | |||||
| Alarm | Yes | n/a | Yes | Yes | n/a | 
| Calculator | Yes | n/a | Yes | Yes | n/a | 
| Calendar | Yes | n/a | Yes | Yes | n/a | 
| To-Do List | - | n/a | - | Yes | n/a | 
| Voice Memo | Yes | n/a | Yes | Yes | n/a | 
| Software | |||||
| BREW | - | n/a | Yes * | - | n/a | 
| Games | Yes | n/a | Yes | Yes | n/a | 
| Java (J2ME) | Yes | n/a | Yes * | Yes | n/a | 
| Voice | |||||
| HD Voice | - | - | - | - | Yes | 
| Push-To-Talk | Yes | - | - | Yes | - | 
| Speaker Phone | Yes | Yes | Yes | Yes | Yes | 
| * Some versions only | |||||
| Samsung Rugby A837 | Asus ROG Phone II | Motorola KRZR K1m | Siemens CX75 | Samsung Galaxy A23 5G | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Rugby A837 | Asus ROG Phone II | Motorola KRZR K1m | Siemens CX75 | Samsung Galaxy A23 5G | 







