Nokia 3310 3G vs Nokia 3100
| Type | Bar (classic) | Bar (classic) |
| Dimensions | 117.00 x 52.40 x 13.35 mm | 101.80 x 42.80 x 19.60 mm |
| Weight | 84.90 g | 85.00 g |
| Display size | 2.40" | 1.60" |
| Display | Color / TFT 240 x 320 px (2.40") 167 ppi | Color / CSTN 4k colors 128 x 128 px (1.60") |
| Display protection |   | |
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) | 2G: 390 min. (6.5 h) | 2G: 600 min. (10.0 h) |
| Stand-by (max.) | 2G: 648 h. (27.0 days) | 2G: 408 h. (17.0 days) |
| Playback time (max.) | Audio: 40 h (1.7 days) | nd |
| Standard battery | Li-Ion 1200 mAhBuy powerbank
| Li-Ion 850 mAhBuy powerbank
|
| Quick battery charging | | |
| Wireless battery charging | | |
| Phonebook memory |  | 300 places |
| Internal memory | 64 MB | 0.72 MB |
| Memory cards |  microSD, microSDHC up to 32 GBBuy memory card | |
| Interface | Series 30 + | Series 40 1st Edition |
| Touchscreen | | |
| SAR (10g) | | 0,76 W/kg |
| DualSIM | | |
| Announced | 4Q 2017 | |
| Other names | - | - |
| GSM frequencies | 900 1800 | 900 1800 1900 |
| UMTS | 900 1900 2100 | |
| LTE standard | | |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Photo matrix | 2 Mpx | nd |
| Resolution | 1600x1200 px | nd |
| Optical zoom | | nd |
| Flash | LED | nd |
| Dual-colour LED flash | | nd |
| Additional | - | nd |
CAMERAS - FRONT
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v1.2.1 |
| HSCSD | | |
| HSDPA | | |
| HSUPA | | |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | |
| LTE UP | | |
| WIMAX+ | | |
| GPRS | | class 6 |
| EDGE | | |
| Bluetooth | v2.1 | |
| HDMI | | |
| WiFi | | |
| WiFi frequencies | | |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 | |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | 150 places |
| EMS | | |
| MMS | | |
| Dictionary | | T9 |
| Swype | | |
| e-mail client | | |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | |
| HD Voice | | |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | | MIDP 1.0 |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |