| Sony Ericsson Z600 | GSM 1800
GSM 1900
GSM 900 | 3.88 (oz) | 90 (mm) | 48 (mm) | 27.9 (mm) | Clamshell | 6 (hours) | 200 (hours) | LCD (Color TFT/TFD) | 128 x 160 pixels | proprietary | 2 (MB) | Yes | Yes | Supported Profiles: HSP, HFP, DUN, OPP, FTP, BIP, Sync version 1.0b | Yes | Yes | Numbers per entry: 5 plus email address | Yes | Yes | wallpaper and themes | built-in Music DJ polyphonic ringtone composer / shared memory | Supported Formats: MP3, AAC | Yes | GPRS 4+1 | WAP 2.0 / supports WLTS (security) | Technology: T9 | Yes | with handwriting recognition | POP3, IMAP4, SMTP | 2-Way: Yes supports mobile chat | Yes | MP3, AAC | Resolution: CIF (352 x 288) with built-in mirror for self-portraits | 3GPP | Yes | Yes | Yes | Yes | Yes |  | LiIon | E-OTD | Yes | Yes | Number of games: 3 Alien Scum, HoneyCave, MiniGolf / plus downloadable Java and Mophun games / supports multiple simultaneous key presses | LED | 512 plus SIM card memory | Yes | Yes | plus voice control of functions | Yes | Yes | 65,536 (16-bit) TFD | Chords: 32 | Yes | Yes | Yes | Some versions only | Version: MIDP 1.0 | monochrome / 91 x 29 pixels | front and back outer covers | Yes | Yes | Yes | Card Type: M2 (Memory Stick Micro) up to 1 GB | Yes | Yes | 200 MHz Intel XScale | Yes | Yes | OS: UIQ (Symbian) | Layout: QWERTY | Yes | supports RDS | using Wi-Fi | Rating: M3 (mostly compatible) | Yes | Yes | Yes | Yes | Yes | Some versions only located on right side / W710, Z710 only | Technology: MediaFLO | Yes | Yes | Size: 3 GB 4GB on i300x variant |