| Local Name | 6151 |
| Technology | GSM / UMTS |
| 3G Bands | UMTS 2100 |
| 2G Bands | GSM 900 / 1800 / 1900 |
| Speed | Yes, 384 kbps |
| GPRS | Class 10 |
| EDGE | Class 10 |
| Announced | 2006, June |
| Status | Discontinued |
| Dimensions | 108 x 47 x 19 mm, 88 cc (4.25 x 1.85 x 0.75 in) |
| Weight | 98 g (3.46 oz) |
| SIM | Mini-SIM |
| Display Type | TFT, 256K colors |
| Screen Size | 1.8 inches, 29 x 35 mm (~20.1% screen-to-body ratio) |
| Resolution | 128 x 160 pixels (~114 ppi pixel density) | 5-way navigation key - Downloadable wallpapers, screensavers |
| Card Slot | microSD, up to 2 GB |
| Phone Book | 1000 entries, Photocall |
| Call Records | 20 dialed, 20 received, 20 missed calls |
| Internal Memory | 30 MB |
| Primary Camera | 1.3 MP, 1280 x 960 pixels |
| Video | QCIF |
| Secondary Camera | No |
| Alert Types | Vibration; Downloadable polyphonic, MP3, AAC ringtones |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm Jack | No |
| WLAN | No |
| Bluetooth | v2.0, A2DP |
| GPS | No |
| Infrared Port | Yes |
| Radio | Stereo FM radio; Visual radio |
| USB | Pop-Port v2.0 |
| Messaging | SMS, MMS, EMail, Instant Messaging |
| Browser | WAP 2.0/xHTML |
| Games | Nokia World Cup, 3D Street Racer, 3D Snake + Downloadable |
| Java | Yes, MIDP 2.0 |
| Features Summary | Push to talk, MP3/AAC/M4A stereo player, 3GPP/MP4 player, Predictive text input, Organizer, Voice memo, Voice command |
| Battery | Li-Ion 1100 mAh battery (BP-6M) |
| Stand By | Up to 340 h (2G) / 250 h (3G) |
| Talk Time | Up to 4 h 30 min (2G) / 3 h 30 min (3G) |
| Colors | Black |
| SAR US | 0.98 W/kg (head) 0.36 W/kg (body) |
| SAR EU | 1.02 W/kg (head) |
