OTHER CONFIGURATIONS ▼  Samsung SGH-A657 | OTHER CONFIGURATIONS ▼  Sony Ericsson S312 | |
|---|---|---|
Construction | ||
| 115mm (4.53") | 100mm (3.94") | Height |
| 52mm (2.05") | 46mm (1.81") | Width |
| 19.5mm (0.77") | 12.5mm (0.49") | Depth |
| 115x52x19.5mm (4.53x2.05x0.77") | 100x46x12.5mm (3.94x1.81x0.49") | Dimension |
| نمای سه بعدی | ||
| 123gr (4.34oz) | 80.1gr (2.83oz) | Weight |
| Candy Bar | Candy Bar | Form Factor |
| Drop Resistant Dust Resistant Water Resistant | Material | |
| Colors | ||
Usability | ||
| 176x220px | 176x220px | Display Resolution |
| 32x40mm (1.26x1.57") ~141PPI | Display Size | |
| 2.0" | Display Diagonal | |
| 256K TFT | 256K TFT | Display Type |
| Secondary Display Resolution | ||
| Navigation Joystick / Button Numeric Keypad | Navigation Joystick / Button Numeric Keypad | Input |
| 3 hours | 8 hours | Talk Time |
| 10 days, 10 hours | 16 days, 16 hours | Standby Time |
| OS | ||
| MIDP 2.0 | MIDP 2.0 | Java |
| Available | Available | Vibration |
| Polyphonic | Polyphonic | Ringtone |
Hardware | ||
| Chipset | ||
| Processor | ||
| GPU | ||
| Ram | ||
| 128MB | 15MB | Internal Memory |
| microSD | Memory Stick Micro (M2) | External Memory |
| 2 Megapixel | Camera Resolution | |
| LED | Camera Flash | |
| Camera Lens | ||
| Optical Zoom | ||
| Front Camera | ||
| Second Front Camera | ||
| Front Camera Flash | ||
| Other Functionalities | ||
| Mono | Mono | Speaker |
| 1420mAh | 930mAh | Battery Capacity |
| Battery Type | ||
Connectivity | ||
| WIMAX | ||
| WiFi | ||
| UPnP | ||
| NFC | ||
| v2.0 | v2.0 | USB |
| v2.0 | v2.0 | Bluetooth |
| Positioning System | ||
| TV Receiver | ||
| TV Out | ||
| Audio Output | ||
| FM RDS | Radio | |
| Ethernet | ||
| Infrared | ||
Cellular Network | ||
| GSM 1800, 1900, 850, 900 UMTS 850, 2100 HSPA 850, 2100 | GSM 1800, 900 | Network Compatibility |
| Mini | SIM Cards | |
| PTT | PTT | |
| HSCSD | HSCSD | |
| Class 10 | Class 10 | GPRS |
| Class 10 | Class 10 | EDGE |
| AMPS | ||
| CDMA2000 1xEV-DO | ||
Operators | ||
 |  | World Compatibility NO ACCESS 2G (GSM) 3G (UMTS) 3.5G (HSDPA) 4G (LTE) |
| GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 | همراه اول |
| GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 | ایرانسل - ام تی ان |
| GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 | رایتل |
VARIOUS | ||
| Images | ||
| Reviews | ||
| Price Range | ||
| April 2009 | April 2009 | Published On |
