| Nokia 6100 | GSM 1800
GSM 1900
GSM 900 | 2.68 (oz) | 102 (mm) | 44 (mm) | 13.5 (mm) | Bar | 4 (hours) | 235 (hours) | LCD (Color) | 128 x 128 pixels | proprietary | 4 (MB) | Yes | Yes | Supported Profiles: HFP, HSP, DUN, OPP, FTP, A2DP, AVRC, PAN, SAP version 2.0 + EDR | Yes | Yes | Numbers per entry: 5 plus e-mail, web, and postal addresses, and text note | Yes | Yes | wallpaper / exchange via MMS / supports JPEG, GIF, PNG, BMP | Number of ringtones: 20 | Supported Formats: AAC, AAC+, eAAC+, MP3, MP4, WMA, AMR, True Tones (WB-AMR) | Yes | GPRS and HSCSD | WAP 1.2.1 | Technology: T9 | up/down volume keys on left side | Yes | SMTP, POP3, IMAP4 | 2-Way: Yes supports mobile chat | Nokia AV connector | MP3, MP4, AAC, AAC+, eAAC+, WMA | Resolution: VGA (640 x 480) | 3GPP | via Nokia 2.5mm AV connector | works when phone is off | plus pre-installed currency/unit converter Java application | up to 250 notes | Yes |  | 720 mAh LiIon | Yes | Yes | Yes | pre-installed Puzzle Chess Java game | LED | 300 plus SIM memory | Yes | Yes | Type: Speaker-independent (automatic) | Yes | Some versions only | 4096 (12-bit) up to 8 lines of text | Chords: 40 SP-MIDI format | Yes | Yes | Yes | Some versions only Type: PoC | up to 6 applications (64kB each) | monochrome blue LCD / 96 x 68 pixels | Yes | supports JPEG, GIF, PNG, BMP, SP-MIDI | Max. Length: approx. 15 seconds 128 x 96 pixels, 15 FPS, H.263 | Yes | Card Type: microSD (TransFlash) hot-swappable / up to 2 GB | Yes | up to 30 items / can set deadline and priority | 96 MHz ARM 7 | exchange business cards (contacts) / modem connection | 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: 4 can be timed to expire (at end of meeting, etc.) | Stereo: Yes | Some versions only 6086 only | Some versions only Rating: M3, T3 (mostly tele-coil compatible) 6085 only | Yes | Yes | Yes | Yes | Yes | Yes | Technology: MediaFLO | Yes |