Nokia 1800 vs Nokia 1680
| Type | Bar (classic) | Bar (classic) | Bar (classic) | Bar (classic) |
| Dimensions | 107.00 x 45.00 x 15.30 mm | 108.00 x 46.00 x 15.00 mm | 107.00 x 46.00 x 13.80 mm | 107.10 x 45.00 x 15.00 mm |
| Weight | 78.50 g | 73.70 g | 76.00 g | 78.55 g |
| Display size | 1.80" | 1.80" | 1.80" | 1.80" |
| Display | Color / TFT 64k colors 128 x 160 px (1.80") 114 ppi | Color / TFT 64k colors 128 x 160 px (1.80") | Color / TFT 64k colors 128 x 160 px (1.80") | Color / TFT 64k colors 128 x 160 px (1.80") 114 ppi |
| Display protection |   | | | |
| Additional display | | | | |
| Protection of the secondary display | | | | |
| Talk time (max.) | 2G: 510 min. (8.5 h) | 2G: 456 min. (7.6 h) | 2G: 285 min. (4.8 h) | 2G: 510 min. (8.5 h) |
| Stand-by (max.) | 2G: 528 h. (22.0 days) | 2G: 424 h. (17.7 days) | 2G: 528 h. (22.0 days) | 2G: 528 h. (22.0 days) |
| Standard battery | Li-Ion 800 mAhBuy powerbank
| Li-Ion 700 mAhBuy powerbank
| Li-Ion 1020 mAhBuy powerbank
| Li-Ion 800 mAhBuy powerbank
|
| Quick battery charging | | | | |
| Wireless battery charging | | | | |
| Phonebook memory | 500 places | 1000 places | 1000 places | 500 places |
| Internal memory |  | 11 MB | 32 MB | |
| Memory cards | | | | |
| Operating system | - | Nokia OS | Nokia OS | - |
| Interface | Series 30 | Series 40 5th Edition | Series 40 5th Edition | Series 30 |
| Touchscreen | | | | |
| SAR (10g) | 1,13 W/kg | | | 1,16 W/kg |
| DualSIM | | | | |
| Announced | 1Q 2010 | 2Q 2008 | 2Q 2009 | 1Q 2010 |
| Other names | - | - | - | - |
| GSM frequencies | 900 1800 | 900 1800 | 900 1800 | 900 1800 |
| UMTS | | | | |
| LTE standard | | | | |
| CDMA | | | | |
| Standard TD-SCDMA | | | | |
| UMA | | | | |
CAMERAS - BACK
| First camera | |  | | |
| Photo matrix | nd | 0.3 Mpx | nd | nd |
| Resolution | nd | 640x480 px | nd | nd |
| Optical zoom | nd | | nd | nd |
| Flash | nd | | nd | nd |
| Dual-colour LED flash | nd | | nd | nd |
| Additional | nd | - | nd | 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 | v2.0 | |
| HSCSD | | | | |
| HSDPA | | | | |
| HSUPA | | | | |
| HSPA | | | | |
| HSPA+ | | | | |
| LTE DL | | | | |
| LTE UP | | | | |
| WIMAX+ | | | | |
| GPRS | | class 10 | class 10 | |
| EDGE | | class 10 | class 10 | |
| Bluetooth | | | v2.0 EDR | |
| A2DP Profile | | | | |
| HDMI | | | | |
| WiFi | | | | |
| WiFi frequencies | | | | |
| WiFi Direct | | | | |
| WiFi Display | | | | |
| DLNA | | | | |
| Miracast | | | | |
| WiFi hotspot | | | | |
| IrDA | | | | |
| USB | | | | |
| GPS | | | | |
| Beidou | | | | |
| NFC | | | | |
COMMUNICATION AND MESSAGING
| Call waiting | | | | |
| Conferency | | | | |
| Call forwarding | | | | |
| Push To Talk | | | | |
| Instant Messenger | | | | |
| SMS | 250 places | | 250 places | 250 places |
| EMS | | | | |
| MMS | | | v1.3 | |
| Dictionary | T9 | T9 | T9 | T9 |
| Swype | | | | |
| e-mail client | | | POP3, IMAP4, SMTP | |
| Hardware QWERTY keyboard | | | | |
| RSS Reader | | | | |
Multimedia
| Radio | | | | |
| MP3 | | | | |
| Stereo speakers | | | | |
| Audio Jack | 3.5 mm | | | 3.5 mm |
| HD Voice | | | | |
| Polyphony | | 24 voices | 24 voices | 32 voices |
| Video ringtone | | | | |
| Ring composer | | | | |
| Games | | | | |
| Java | | MIDP 2.1 | MIDP 2.1 | |
| 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 | | | | |
