| Attribute | Samsung i400 × | Samsung A737 × |
|---|---|---|
| General | ||
| Brand | Samsung | Samsung |
| Launch | ||
| Announced | 2007-04-01 | 2007-10-01 |
| Body | ||
| Width (mm) | 15.8 | 15.2 |
| Length (mm) | 101 | 99 |
| Height (mm) | 50 | 48 |
| Weight (g) | 92 | 90 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands | - |
|
| Speed | - |
|
| Platform | ||
| OS | Symbian OS 9.2 | - |
| Chipset | TI OMAP 2430 | - |
| CPU | 330 MHz ARM 1136 | - |
| GPU | PowerVR MBX | - |
| Memory | ||
| Card slot | microSD (dedicated slot) | microSDHC (dedicated slot) |
| Internal |
|
|
| Display | ||
| Size (in) | 2.3 | 2 |
| Resolution (px) | 320 x 240 | 176 x 220 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | battery | battery |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | Yes | Yes |
| Comms | ||
| WLAN | No | No |
| Bluetooth | 2.0, A2DP | 2.0, A2DP |
| GPS | - | - |
| Radio | No | No |
| USB | 2.0 | Proprietary |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
|
|
| SAR EU Head (W/kg) | 0.2 | - |
| SAR Head (W/kg) | 0.21 | 1.28 |
| SAR Body (W/kg) | 0.26 | 0.67 |
| Phonebook | - | 1000 entries |
| Call records | - | 20 dialed, 20 received, 20 missed calls |
| Alert types | Vibration; Downloadable polyphonic, MP3 ringtones | Vibration; Downloadable polyphonic, MP3 ringtones |
| Features | ||
| Messaging | - | SMS, MMS, Email |
| Browser | WAP 2.0 / HTML | WAP 2.0/xHTML |
| Games | - | Yes |
| Java | - | Yes, MIDP 2.0 |
| Stand-by (h) | - | 250 |
| Talk time (h) | - | Up to 3 h |