Compare Phones
|  |  | |
| Phone | Samsung Droid Charge | Samsung SGH-A157 | 
| Current U.S. Carriers | (none) | (none) | 
| Global Availability | Released | Released | 
| Specifications | ||
|---|---|---|
| Display Size | 4.3" diag. 5 : 3 | 1.8" diag. 4 : 3 | 
| Display Resolution & Type | 480 x 800 pixels (~217 ppi) AMOLED | 128 x 160 pixels (~116 ppi) LCD (TFT/TFD) | 
| Display Refresh | 60 Hz | ? | 
| Battery | 1,500 mAh | 800 mAh | 
| Processor | 1 GHz Samsung Hummingbird | ? | 
| RAM | ? | ? | 
| Storage | ? raw hardware | 256 MB | 
| Main Camera | 8 megapixel | - | 
| Wide Camera | - | - | 
| Tele Camera | - | - | 
| Video Capture | 720p HD | - | 
| Front Camera | 1 megapixel | - | 
| Weight | 5.06 oz (144g) | 2.99 oz (85g) | 
| Dimensions | 5.1" x 2.68" x 0.46" (130 x 68 x 11.7 mm) | 3.83" x 1.84" x 0.65" (97 x 47 x 16.5 mm) | 
| Form Factor | Slab | Clamshell | 
| Platform / OS | Android | (proprietary) | 
| Network Bands | 4G LTE: 13 CDMA: 850, 1900 | WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 | 
| Data Technology | LTE (Cat 3) | ? | 
| Features | ||
| GPS / Location | n/a | Yes | 
| Accessibility | ||
| Adjustable Text Size | n/a | Yes | 
| Hearing Aid Compatible | Yes | Yes | 
| Multiple Languages | n/a | Yes | 
| TTY/TDD (Digital) | Yes | Yes | 
| Alerts | ||
| Ringer Profiles | - | Yes | 
| Connectivity | ||
| Bluetooth | Yes Classic Audio | - | 
| Mobile Hotspot | n/a | - | 
| USB | Yes Micro-USB | Yes Micro-USB | 
| Wi-Fi | Yes 4 (802.11 b,g,n) | - | 
| Contacts | ||
| Picture ID | n/a | Yes | 
| Ringer ID | n/a | Yes | 
| Voice Dialing | n/a | - | 
| Customization | ||
| Custom Graphics | n/a | Yes | 
| Custom Ringtones | n/a | Yes | 
| Real-Music Ringers | n/a | Yes | 
| Data & Network | ||
| Data Tethering | n/a | - | 
| WAP / Web Browser | n/a | Yes | 
| Input | ||
| Predictive Text Entry | n/a | Yes | 
| Side Keys | Yes | - | 
| Touch Screen | Yes | - | 
| Memory | ||
| Memory Card Slot | Yes | - | 
| Messaging | ||
| Email Client | n/a | - | 
| Instant Messaging | n/a | - | 
| MMS | n/a | Yes | 
| Text Messaging Templates | n/a | Yes | 
| Music | ||
| Headphone Jack (3.5mm) | Yes | - | 
| Music Player | n/a | - | 
| Photo & Video | ||
| DLNA | Yes | - | 
| TV Output | Yes | - | 
| Video Calling | n/a | - | 
| Productivity | ||
| Alarm | n/a | Yes | 
| Calculator | n/a | Yes | 
| Calendar | n/a | Yes | 
| To-Do List | n/a | Yes | 
| Voice Memo | n/a | Yes | 
| Software | ||
| Games | n/a | - | 
| Voice | ||
| Speaker Phone | Yes | Yes | 
| Samsung Droid Charge | Samsung SGH-A157 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|  |  | |
| Phone | Samsung Droid Charge | Samsung SGH-A157 | 
 









