Attribute | NEC N830 × | Samsung A637 × |
---|---|---|
General | ||
Brand | Nec | Samsung |
Launch | ||
Announced | 2004, Q2 | 2008-10-01 |
Body | ||
Width (mm) | 24 | 20 |
Length (mm) | 101 | 86 |
Height (mm) | 49 | 43 |
Weight (g) | 110 | 92 |
SIM | Mini-SIM | Mini-SIM |
Network | ||
Technology |
|
|
2G bands |
|
|
3G bands | - |
|
Speed | - |
|
Memory | ||
Card slot | No | microSDHC (dedicated slot) |
Internal | - |
|
Display | ||
Size (in) | 2.2 | 1.9 |
Resolution (px) | 320 x 240 | 144 x 176 |
Display Type | TFT | TFT |
Battery | ||
Type | Removable | Removable |
Capcity (mAh) | Li-Ion | Li-Ion |
Main Camera | ||
Main Camera Type | Single | Single |
Main Camera Properties |
|
|
Main Camera Video | No | Yes |
Comms | ||
WLAN | No | No |
Bluetooth | No | 2.0, A2DP |
GPS | - | - |
Radio | No | No |
USB | Proprietary | Proprietary |
Sound | ||
Loudspeaker | - | - |
3.5mm jack | - | - |
Misc | ||
Colors | - |
|
SAR Head (W/kg) | - | 1.28 |
SAR Body (W/kg) | - | 0.6 |
Phonebook | 500 x 8 fields, Photo call | 1000 entries, Photocall |
Call records | 10 dialed, 10 received, 10 missed calls | 30 dialed, 30 received, 30 missed calls |
Alert types | Vibration; Downloadable polyphonic ringtones | - |
Features | ||
Games | - | Yes + Downloadable |
Infrared port | Yes | - |
Messaging | SMS, EMS, MMS | SMS, EMS, MMS, Email |
Browser | WAP 1.2.1 | WAP 2.0/xHTML, HTML |
Java | Yes | Yes, MIDP 2.0 |
Stand-by (h) | 100 | 350 |
Talk time (h) | Up to 3 h 30 min | Up to 4 h |