| Nokia 6310i | GSM 1800
GSM 1900
GSM 900 | 3.92 (oz) | 129 (mm) | 47 (mm) | 19 (mm) | Bar | 5.5 (hours) | 408 (hours) | LCD (Color TFT/TFD) | 96 x 65 pixels 6 lines of text | proprietary | 128 (MB) | Yes | Yes | Supported Profiles: HSP, HFP, DUN, OPP, FTP, Fax version 1.1 | via Bluetooth, IR, or cable | Yes | Numbers per entry: 3 | only for groups within phone book | only for groups within phone book | Yes | Number of ringtones: 10 downloadable / built-in composer for editing | Supported Formats: AAC/AAC, QCELP, EVRC, AMR, ADPCM | Yes | GPRS plus HSCSD for Europe | WAP 1.2.1 | Technology: T9 | up/down | Yes | IMAP4, POP3, SMTP | 2-Way: Yes | Nokia AV connector | WMA, MP3, AAC, eAAC+ | Resolution: 1+ megapixel LED flash | Yes | Yes | works when phone is off | with currency calculator | 100-250 entries | Yes |  | 1100 mAh LiIon | E-OTD | Yes | 2.0 built-in mini-USB connector / supports mass storage mode / USB-OTG | Number of games: 3 Snake II, Space Impact, Bumper, plus downloadable Java games | EL | 500 | Yes | Yes | Type: Speaker-dependent (tags) up to 10 / plus 5 voice commands | up to 3 minutes total | Yes | 262,144 (18-bit) | Yes | Nokia Picture Messaging | Yes | Yes | Some versions only Type: PoC | Version: MIDP 1.0 | 262,000-color TFT LCD / 128 x 160 pixels / 1.36 inches | Yes | Yes | 25 fps | Yes | Card Type: microSD (TransFlash) up to 4 GB / hot-swappable / 128 MB card included | Yes | up to 30 entries | 369 MHz ARM 11 | Yes | supports a wi-fi card | OS: Custom (Windows CE 4.1) 16 MB memory / includes 64 MB SD card | Layout: Split QWERTY | Number of profiles: 5 | Stereo: Yes visual radio | Yes | Rating: M3, T4 (very tele-coil compatible) | Yes | local and remote | Yes | Yes | Yes | Yes | Technology: MediaFLO | Yes |