| Modes | GSM 1900
GSM 850 |
| Weight | 2.82 (oz) |
| Width | 107 (mm) |
| Height | 46 (mm) |
| Thickness | 21.8 (mm) |
| Form Factor | Bar |
| Talk Time | 5.5 (hours) |
| Standby Time | 300 (hours) |
| Display Type | LCD (Grayscale) |
| Display Resolution | 96 x 64 pixels 4 shades of gray |
| Operating System (OS) | proprietary |
| Memory | 768 (KB) |
| Digital TTY/TDD | Yes |
| Vibrate | Yes |
| Bluetooth | Supported Profiles: HSP, HFP, DUN, OPP, FTP version 1.1 |
| PC Sync | Yes |
| Wi-Fi | Version(s): 802.11 b, g |
| Multiple Numbers per Name | Yes |
| Picture ID | "Icon ID" |
| Ringer ID | Yes |
| Custom Graphics | downloadable / wallpaper and screen saver |
| Custom Ringtones | Number of ringtones: 32 downloadable, editable, polyphonic |
| Real-Music Ringers | Yes |
| Flight Mode | Yes |
| Packet Data | GPRS |
| WAP / Web Browser | WAP 1.2.1 |
| Predictive Text Entry | Technology: iTAP |
| Side Keys | Yes |
| Touch Screen | with stylus and handwriting recognition |
| Email Client | Yes |
| Text Messaging | 2-Way: Yes |
| Headphone Jack (3.5mm) | Yes |
| Music Format | AU, AMR, MIDI, MP3, WAV |
| Camera | Some versions only Resolution: VGA (640 x 480) C261 only |
| Streaming Video | supports 2-way live video calls, one-way streaming video, and stored video files / landscape mode option |
| TV Output | Yes |
| Alarm | integrated with calendar (date book) feature |
| Calculator | Yes |
| Calendar | Yes |
| Speaker Phone | Yes |
| Image |  |
| Battery | LiIon |
| GPS / Location | Type: A-GPS |
| Multiple Languages | Yes |
| USB | built-in mini-USB port |
| Games | Astrosmash, MotoGP, Snood, 21 |
| Display Backlight | LED |
| Phone Book Capacity | 400 |
| Data-Capable | Yes |
| Headset Jack (2.5 mm) | on bottom |
| Voice Dialing | Type: Speaker-dependent (tags) up to 25 |
| Voice Memo | Yes |
| BREW | works in both CDMA and GSM modes |
| Display Colors | 65,536 (16-bit) |
| Polyphonic Ringtones | Yes |
| EMS / Picture Messaging | Yes |
| Ruggedized | Yes |
| Text Messaging Templates | Yes |
| Push-To-Talk | Some versions only VX-4650: no Push-To-Talk / VX-4700: Winphoria client / AX-4750: Kodiak client |
| Java (J2ME) | Yes |
| External Display | color LCD / 98 x 67 pixels |
| Changeable Faceplates | Yes |
| MMS | Yes |
| Video Capture | clips up to 60 seconds |
| Flashlight | Yes |
| Memory Card Slot | Card Type: SD / MMC |
| Call Screening | Yes |
| To-Do List | Yes |
| Processor | 200 MHz Intel XScale |
| Infrared (IR) | Yes |
| SDIO | Yes |
| Integrated PDA | OS: UIQ (Symbian 7) 8MB built-in memory |
| Text Keyboard | Layout: QWERTY bottom row split around 4-way direction pad |
| Ringer Profiles | Number of profiles: 5 |
| FM Radio | Stereo: Yes |
| UMA | Some versions only |
| Hearing Aid Compatible | Rating: M3 (mostly compatible) |
| Stereo Speakers | Yes |
| SyncML | Yes |
| Video Sharing | Yes |
| FM Transmitter | Yes |
| PictBridge | Yes |
| Key Lock Switch | located on right side |
| Live TV | Technology: MediaFLO |