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Phone | Samsung Rugby A837 | Samsung Galaxy Note20 | Apple iPhone 4 (GSM) | LG VX-8500 Chocolate |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
2" diag. 4 : 3 |
6.7" diag. 20 : 9 |
3.5" diag. 5 : 3 |
? |
Display Resolution & Type |
176 x 220 pixels (~141 ppi) LCD (TFT/TFD) |
1080 x 2400 pixels (~393 ppi) AMOLED |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 60 Hz | ? |
Battery | 1,000 mAh | 4,300 mAh | ? | 800 mAh |
Processor | ? | 3.1 GHz Qualcomm Snapdragon 865+ | Apple A4 | ? |
RAM | ? | 8 GB | ? | ? |
Storage | ? raw hardware | 128 GB | 32 GB * | ? raw hardware |
Main Camera | 1 megapixel | 12 megapixel | 5 megapixel | 1 megapixel |
Wide Camera | - | 12 megapixel | - | - |
Tele Camera | - | 64 megapixel | - | - |
Video Capture | QCIF (176 x 144) | 8K | 720p HD | QCIF (176 x 144) |
Front Camera | - | 10 megapixel | Yes | - |
Weight |
4.66 oz (132g) |
6.84 oz (194g) |
4.8 oz (136g) |
3.53 oz (100g) |
Dimensions |
3.95" x 2.05" x 0.9" (100 x 52 x 22.9 mm) |
6.36" x 2.96" x 0.33" (162 x 75 x 8.3 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
3.8" x 1.88" x 0.69" (97 x 48 x 17.5 mm) |
Form Factor | Clamshell | Slab | Slab | Slide |
Platform / OS | (proprietary) | Android | iOS | (proprietary) |
Network Bands |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
5G: 2, 5, 12, 25, 41, 66, 71, 260, 261 4G LTE: 2, 4, 5, 7, 12, 13, 14, 25, 26, 29, 30, 38, 41, 46, 48, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
Data Technology | HSDPA 3.6 | NR (5G) | HSPA 7.2 | EVDO r0 |
Features | ||||
Barometer | - | Yes | - | - |
Fingerprint Reader | - |
Yes in-display (ultrasonic) |
- | - |
Flashlight | - | Yes | - | - |
GPS / Location | Yes | n/a | n/a | Yes |
Ruggedized | Yes | - | - | - |
Water-Resistant | - |
Yes IPX8 (SCUBA) |
- | - |
Accessibility | ||||
Adjustable Text Size | - | n/a | n/a | - |
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
Multiple Languages | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | Yes | - | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Mobile Hotspot | - | n/a | n/a | - |
NFC | - | Yes | - | - |
USB | Yes |
Yes USB Type C |
Yes | - |
Wi-Fi | - |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 4 (802.11 b,g,n) |
- |
Contacts | ||||
Picture ID | Yes | n/a | n/a | Yes |
Ringer ID | Yes | n/a | n/a | Yes |
Voice Dialing | - | n/a | n/a | Yes |
Customization | ||||
Custom Graphics | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | Yes |
Real-Music Ringers | Yes | n/a | n/a | Yes |
Data & Network | ||||
Data Tethering | Yes | n/a | n/a | Yes |
External Antenna Jack | - | n/a | n/a | Yes |
WAP / Web Browser | Yes | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Stylus | - | Yes | - | - |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | Yes | - | - | Yes |
Messaging | ||||
Email Client | Yes | n/a | n/a | - |
Instant Messaging | Yes | n/a | n/a | - |
MMS | Yes | n/a | n/a | Yes |
Text Messaging Templates | Yes | n/a | n/a | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | - | Yes | - |
Music Player | Yes | n/a | n/a | Yes |
Stereo Speakers | - | Yes | - | - |
Photo & Video | ||||
TV Output | - | Yes | Yes | - |
Power | ||||
Fast Charging | - | Yes | - | - |
Wireless Charging | - | Yes | - | - |
Productivity | ||||
Alarm | Yes | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | Yes |
Voice Memo | Yes | n/a | n/a | Yes |
Software | ||||
BREW | - | n/a | n/a | Yes |
Games | Yes | n/a | n/a | Yes |
Java (J2ME) | Yes | n/a | n/a | - |
Voice | ||||
HD Voice | - | Yes | - | - |
Push-To-Talk | Yes | - | - | - |
Speaker Phone | Yes | Yes | Yes | Yes * |
* Some versions only | ||||
Samsung Rugby A837 | Samsung Galaxy Note20 | Apple iPhone 4 (GSM) | LG VX-8500 Chocolate |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Rugby A837 | Samsung Galaxy Note20 | Apple iPhone 4 (GSM) | LG VX-8500 Chocolate |