| Attribute | Samsung A657 × | Nokia N73 × |
|---|---|---|
| General | ||
| Brand | Samsung | Nokia |
| Launch | ||
| Announced | 2009-04-01 | 2006-04-01 |
| Body | ||
| Width (mm) | 19.5 | 19 |
| Length (mm) | 115 | 110 |
| Height (mm) | 52 | 49 |
| Weight (g) | 123 | 116 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
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| 2G bands |
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| 3G bands |
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| Speed |
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| Platform | ||
| OS | - | Symbian OS 9.1 |
| CPU | - | 220 MHz Dual ARM 9 |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | miniSD |
| Internal |
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| Display | ||
| Size (in) | 1.9 | 2.4 |
| Resolution (px) | 176 x 220 | 240 x 320 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Ion |
| Main Camera | ||
| Main Camera Type | - | Single |
| Main Camera Properties | - |
|
| Main Camera Video | - | CIF |
| Main Camera Features | - | Carl Zeiss optics, LED flash |
| Selfie Camera | ||
| Selfie Camera Type | - | Single |
| Selfie Camera Properties | - |
|
| Comms | ||
| WLAN | No | No |
| Bluetooth | 2.0, A2DP | 2.0, A2DP (latest firmware) |
| GPS | - | - |
| Radio | No | Stereo FM radio |
| USB | 2.0 | Pop-Port 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
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| SAR EU Head (W/kg) | - | 1.13 |
| SAR Head (W/kg) | 1.46 | 1.22 |
| SAR Body (W/kg) | 0.73 | 0.69 |
| Phonebook | 1000 entries | - |
| Alert types | - | Vibration; Downloadable polyphonic, MP3 ringtones |
| Call records | Yes | - |
| Infrared port | - | Yes |
| Features | ||
| Browser | WAP 2.0/xHTML | WAP 2.0/xHTML, HTML |
| Messaging | SMS, MMS, Email | - |
| Stand-by (h) | 250 | 350 |
| Talk time (h) | Up to 3 h | Up to 6 h (2G) / 3 h 46 min (3G) |
| Games | Yes + downloadable | - |
| Java | Yes, MIDP 2.0 | - |