Compare Phones
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| Phone | Samsung SPH-A520 | Samsung SGH-A657 | Samsung Galaxy S8+ | 
| Current U.S. Carriers | (none) | (none) | (none) | 
| Global Availability | Released | Released | Released | 
| Specifications | |||
|---|---|---|---|
| Display Size | ? | ? | 6.2" diag. 18.5 : 9 | 
| Display Resolution & Type | ? LCD (STN) | 176 x 220 pixels LCD (TFT/TFD) | 1440 x 2960 pixels (~531 ppi) AMOLED | 
| Display Refresh | ? | ? | 60 Hz | 
| Battery | ? | 1,420 mAh | 3,500 mAh | 
| Processor | ? | ? | 2.3 GHz Qualcomm Snapdragon 835 (MSM8998) | 
| RAM | ? | ? | 4 GB | 
| Storage | ? raw hardware | ? raw hardware | 64 GB | 
| Main Camera | - | - | 12 megapixel | 
| Wide Camera | - | - | - | 
| Tele Camera | - | - | - | 
| Video Capture | - | - | 4K UHD | 
| Front Camera | - | - | 8 megapixel | 
| Weight | 3.6 oz (102g) | 4.34 oz (123g) | 6.1 oz (173g) | 
| Dimensions | 3.46" x 1.83" x 0.91" (88 x 46 x 23.1 mm) | 4.53" x 2.05" x 0.77" (115 x 52 x 19.6 mm) | 6.28" x 2.89" x 0.32" (160 x 73 x 8.1 mm) | 
| Form Factor | Clamshell | Slab | Slab | 
| Platform / OS | (proprietary) | (proprietary) | Android | 
| Network Bands | CDMA: 850, 1900 AMPS: 850 | WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 | 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 | 
| Data Technology | 1xRTT | HSDPA 3.6 | LTE (Cat 16) | 
| Features | |||
| Fingerprint Reader | - | - | Yes stand-alone | 
| Flashlight | - | Yes | Yes | 
| GPS / Location | Yes | Yes | n/a | 
| Ruggedized | - | Yes | - | 
| VR-ready | - | - | Yes | 
| Water-Resistant | - | - | Yes IPX8 (SCUBA) | 
| Accessibility | |||
| Hearing Aid Compatible | - | - | Yes | 
| Multiple Languages | Yes | Yes | n/a | 
| TTY/TDD (Digital) | - | Yes | Yes | 
| Alerts | |||
| Extra Display | Yes | - | - | 
| Connectivity | |||
| Bluetooth | - | Yes Classic Audio | Yes Classic Audio | 
| MirrorLink | - | - | Yes | 
| NFC | - | - | Yes | 
| USB | - | Yes | Yes USB Type C | 
| Wi-Fi | - | - | Yes 5 (802.11 a,ac,b,g,n) | 
| Contacts | |||
| Picture ID | Yes | Yes | n/a | 
| Ringer ID | Yes | Yes | n/a | 
| Voice Dialing | Yes | - | n/a | 
| Customization | |||
| Custom Graphics | Yes | Yes | n/a | 
| Custom Ringtones | Yes | Yes | n/a | 
| Real-Music Ringers | - | Yes | n/a | 
| Data & Network | |||
| Data Tethering | Yes | Yes | n/a | 
| WAP / Web Browser | Yes | Yes | n/a | 
| Input | |||
| Predictive Text Entry | Yes | Yes | n/a | 
| Side Keys | Yes | Yes | Yes | 
| Touch Screen | - | - | Yes | 
| Memory | |||
| Memory Card Slot | - | Yes | Yes | 
| Messaging | |||
| Email Client | - | Yes | n/a | 
| Instant Messaging | - | Yes | n/a | 
| MMS | - | Yes | n/a | 
| Text Messaging Templates | - | Yes | n/a | 
| Music | |||
| Headphone Jack (3.5mm) | - | - | Yes | 
| Music Player | - | Yes | n/a | 
| Power | |||
| Fast Charging | - | - | Yes | 
| Wireless Charging | - | - | Yes | 
| Productivity | |||
| Alarm | Yes | Yes | n/a | 
| Calculator | Yes | Yes | n/a | 
| Calendar | Yes | Yes | n/a | 
| To-Do List | Yes | Yes | n/a | 
| Voice Memo | Yes | Yes | n/a | 
| Software | |||
| Games | Yes | Yes | n/a | 
| Java (J2ME) | - | Yes | n/a | 
| Voice | |||
| HD Voice | - | - | Yes | 
| Headset Jack (2.5 mm) | Yes | - | n/a | 
| Push-To-Talk | - | Yes | - | 
| Speaker Phone | - | Yes | Yes | 
| Samsung SPH-A520 | Samsung SGH-A657 | Samsung Galaxy S8+ | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|  |  |  | |
| Phone | Samsung SPH-A520 | Samsung SGH-A657 | Samsung Galaxy S8+ | 
 









