Compare Spice S-920 & S-640 Mobile Phone
| Feature | S-920 | S-640 |
| Network | GSM 900/1800 | GSM 900/1800 |
| Dimensions( in mm) | 113 x50 x 13.5 | 105 x 45 x 12.8 |
| Weight (in gems) | 90 | 72 |
| Talk Time * | Up to 3.0 Hrs | Up to 2.5 Hrs |
| Standby Time * | Up to 300 Hrs | Up to 200 Hrs |
| Battery Type | Li-ion 900mAh | Li-ion 750mAh |
| Phonebook Contacts | 1000 | 1000 |
| SMS | 500 | 200 |
| Screen | 262K QVGA, 320 x 240 | 65000 Colors, 176 * 220 pixels |
| Ring Tones | 64-Poly/MP3 | 64 Chord Polyphonic/MP3 |
| Speakerphone | Yes | Yes |
| Auto Power On/Off | Yes | Yes |
| Language Support | English | English & Hindi |
| WAP | WAP 2.0 | WAP 2.0 |
| GPRS | Class 12 | Yes |
| Melody Composer | Yes | Yes |
| Games | 2 | 3 |
| Camera / Type | 2.0 Mega Pixel | - |
| Pixel Size | Supports Up to 2048*1536 | No |
| Single Touch Camera Operation | Yes | No |
| Video Recording & Playing | .mp4 & .H263 | No |
| Caller ID | Ringtone/Photo/Video | No |
| Zoom Level | 10X digital zoom | No |
| Multi-Shot | Yes | No |
| Night Mode | Yes | No |
Tags: GSM Phone, Polyphonic phone, Speakerphone