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Phone | Samsung SGH-A657 | Samsung Galaxy S 4 (GSM) | Nokia N76 | Motorola Rival A455 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
5" diag. 16 : 9 |
2.4" diag. 4 : 3 |
2.2" diag. 4 : 3 |
Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
1080 x 1920 pixels (~441 ppi) AMOLED |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
176 x 220 pixels (~131 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? |
Battery | 1,420 mAh | 2,600 mAh | 700 mAh | 940 mAh |
Processor | ? | 1.9 GHz Qualcomm Snapdragon 600 8064T | ? | ? |
RAM | ? | 2 GB | ? | ? |
Storage | ? raw hardware | 16 GB * | ? raw hardware | ? raw hardware |
Main Camera | - | 13 megapixel | 2 megapixel | 2 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | 1080p HD | QVGA (320 x 240) | QVGA (320 x 240) |
Front Camera | - | 2 megapixel | - | - |
Weight |
4.34 oz (123g) |
4.59 oz (130g) |
4.06 oz (115g) |
4.48 oz (127g) |
Dimensions |
4.53" x 2.05" x 0.77" (115 x 52 x 19.6 mm) |
5.38" x 2.75" x 0.31" (137 x 70 x 7.9 mm) |
4.19" x 2.05" x 0.54" (106 x 52 x 13.7 mm) |
3.82" x 1.96" x 0.73" (97 x 50 x 18.5 mm) |
Form Factor | Slab | Slab | Clamshell | Slide |
Platform / OS | (proprietary) | Android | S60 (Symbian) | (proprietary) |
Network Bands |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 1 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
|
Data Technology | HSDPA 3.6 | LTE (Cat 3) | EDGE | EVDO r0 |
Features | ||||
Flashlight | Yes | Yes | - | - |
GPS / Location | Yes | n/a | n/a | Yes |
Ruggedized | Yes | - | - | - |
Accessibility | ||||
Adjustable Text Size | - | n/a | n/a | - |
Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
Yes M3 (mostly compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | - | Yes |
Alerts | ||||
Extra Display | - | - | Yes | - |
Ringer Profiles | - | - | Yes | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Infrared (IR) | - | Yes | - | - |
Mobile Hotspot | - | n/a | n/a | - |
NFC | - | Yes | - | - |
USB | Yes | Yes |
Yes Mini-USB |
Yes Micro-USB |
Wi-Fi | - |
Yes 5 (802.11 a,ac,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 |
WAP / Web Browser | Yes | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | n/a | - |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | - | Yes |
Touch Screen | - |
Yes Capacitive |
- | Yes |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | Yes |
Messaging | ||||
Email Client | Yes | n/a | n/a | Yes |
EMS / Picture Messaging | - | n/a | n/a | Yes |
Instant Messaging | Yes | n/a | n/a | Yes |
MMS | Yes | n/a | n/a | Yes |
Text Messaging Templates | Yes | n/a | n/a | Yes |
Music | ||||
FM Radio | - | - | Yes | - |
Headphone Jack (3.5mm) | - | Yes | - | Yes |
Music Player | Yes | n/a | n/a | Yes |
Photo & Video | ||||
DLNA | - | Yes | - | - |
Miracast | - | Yes | - | - |
TV Output | - | Yes | - | - |
Video Calling | - | n/a | n/a | - |
Productivity | ||||
Alarm | Yes | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | Yes |
To-Do List | Yes | n/a | n/a | - |
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 | ||||
Push-To-Talk | Yes | - | Yes * | - |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Samsung SGH-A657 | Samsung Galaxy S 4 (GSM) | Nokia N76 | Motorola Rival A455 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-A657 | Samsung Galaxy S 4 (GSM) | Nokia N76 | Motorola Rival A455 |