| Attribute | NEC N840 × | NEC e338 × |
|---|---|---|
| General | ||
| Brand | Nec | Nec |
| Launch | ||
| Announced | 2004, Q4 | 2004, Q3 |
| Body | ||
| Width (mm) | 25 | 23.3 |
| Length (mm) | 100 | 93.8 |
| Height (mm) | 48 | 47.1 |
| Weight (g) | 118 | 114 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands | - |
|
| Speed | - |
|
| Memory | ||
| Card slot | miniSD, 128 MB included | No |
| Internal |
| - |
| Display | ||
| Size (in) | 2.2 | 2 |
| Resolution (px) | 240 x 320 | 176 x 220 |
| 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 | Yes | No |
| Main Camera Features | LED flash | - |
| Comms | ||
| WLAN | No | No |
| Bluetooth | 1.2 | No |
| GPS | - | - |
| Radio | No | No |
| USB | Proprietary | Proprietary |
| Sound | ||
| Loudspeaker | - | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
| - |
| Phonebook | Yes, Photo call | 500 entries |
| Call records | 20 dialed, 20 received, 20 missed calls | 20 dialed, 20 received, 20 missed calls |
| Alert types | Vibration; Downloadable polyphonic ringtones | Vibration; Downloadable polyphonic ringtones, composer |
| Features | ||
| Messaging | SMS, MMS, Email | SMS, MMS, Email |
| Browser | WAP 2.0/xHTML | WAP 2.0/xHTML |
| Infrared port | Yes | - |
| Games | Yes | Yes + downloadable |
| Java | Yes, MIDP 2.0 | Yes, MIDP 2.0 |
| Stand-by (h) | 100 | 180 |
| Talk time (h) | Up to 2 h 40 min | Up to 2 h 30 min |