Nokia C3 vs Nokia E61
| Type | Bar (classic) | Bar (classic) | Bar (classic) | Touch |
| Dimensions | 115.50 x 58.10 x 13.60 mm | 117.00 x 69.70 x 14.00 mm | 114.00 x 59.50 x 10.10 mm | 99.00 x 54.00 x 15.00 mm |
| Weight | 114.00 g | 144.00 g | 128.00 g | 104.00 g |
| Display size | 2.40" | 2.75" | 2.40" | 3.00" |
| Display | Color / TFT 256k colors 320 x 240 px (2.40") 167 ppi | Color / TFT 16M colors 320 x 240 px (2.75") 145 ppi | Color / TFT 16M colors 320 x 240 px (2.40") 167 ppi | Color / TFT 16M colors 320 x 480 px (3.00") 192 ppi |
| Display protection |   | | | |
| Additional display | | | | |
| Protection of the secondary display | | | | |
| Talk time (max.) | 2G: 420 min. (7.0 h) | 2G: 420 min. (7.0 h) | 2G: 552 min. (9.2 h) 3G: 360 min. (6.0 h) | 2G: 285 min. (4.8 h) 3G: 340 min. (5.7 h) |
| Video talk time (max.) | nd | nd | 240 min. (4.0 h) | nd |
| Stand-by (max.) | 2G: 480 h. (20.0 days) | 2G: 264 h. (11.0 days) | 2G: 729 h. (30.4 days) 3G: 868 h. (36.2 days) | 2G: 446 h. (18.6 days) 3G: 476 h. (19.8 days) |
| Standard battery | Li-Ion 1320 mAhBuy powerbank
| Li-Po 1500 mAhBuy powerbank
| Li-Po 1500 mAhBuy powerbank
| Li-Po 1200 mAhBuy powerbank
|
| Quick battery charging | | | | |
| Wireless battery charging | | | | |
| Phonebook memory | 1000 places |  | | |
| Internal memory | 55 MB | 64 MB | 250 MB | 128 MB |
| RAM memory | 64 MB | | | 256 MB |
| Memory cards |  microSD up to 8 GBBuy memory card | miniSD up to 2 GBBuy memory card | microSD, microSDHC up to 16 GBBuy memory card | microSD, microSDHC up to 16 GBBuy memory card |
| Operating system | Nokia OS | Symbian 9.1 | Symbian 9.3 | Android 1.6 Donut |
| Interface | Series 40 6th Edition | Series 60 3rd Edition | Series 60 3rd Edition | - |
| Processor | - | TI OMAP1710 | ARM11 | Qualcomm MSM7227 |
| Processor clock | 208 MHz | 220 MHz | 600 MHz | 600 MHz |
| GPU | - | - | - | Adreno 200 |
| Touchscreen | | | | |
| SAR (10g) | 1,09 W/kg | 0,79 W/kg | 1,31 W/kg | |
| DualSIM | | | | |
| Announced | 2Q 2010 | | 3Q 2009 | 3Q 2010 |
| Other names | C3-00 | - | - | E15, E15i; E15a; Shakira |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | | 2100 | 850 900 1900 2100 | 900 2100 |
| LTE standard | | | | |
| CDMA | | | | |
| Standard TD-SCDMA | | | | |
| UMA | | | | |
CAMERAS - BACK
| First camera | | | | |
| Photo matrix | 2 Mpx | nd | 5 Mpx | 3.2 Mpx |
| Resolution | 1600x1200 px | nd | 2592x1944 px | 2048x1536 px |
| Optical zoom | | nd | | |
| Digital zoom | 4x | nd | 5x | |
| Flash | | nd | LED | |
| Dual-colour LED flash | | nd | | |
| Video resolution | 176x144 px | nd | 640x480 px | |
| Video formats | H.263, MPEG4 - 15 fps | nd | H.263, MPEG4 - 15 fps | H.263, MPEG4 |
| Additional | - | nd | - | - |
CAMERAS - FRONT
| First camera | | | | |
| Photo matrix | nd | nd | 0.3 Mpx | nd |
| Resolution | nd | nd | 640x480 px | nd |
| Optical zoom | nd | nd | | nd |
| Digital zoom | nd | nd | 2x | nd |
| Flash | nd | nd | | nd |
| Dual-colour LED flash | nd | nd | | nd |
| Video formats | nd | nd | H.263, MPEG4 - 15 fps | nd |
| Additional | nd | nd | - | nd |
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 | v2.0 |
| HSCSD | | | | |
| HSDPA | | | 10.20 Mbit/s | 7.20 Mbit/s |
| HSUPA | | | 2.00 Mbit/s | 2.00 Mbit/s |
| HSPA | | | | |
| HSPA+ | | | | |
| LTE DL | | | | |
| LTE UP | | | | |
| WIMAX+ | | | | |
| GPRS | class 32 | class 11 | class 32 | |
| EDGE | class 32 | class 11 | class 32 | |
| Bluetooth | v2.1 EDR | v1.2 | v2.0 EDR | v2.0 EDR |
| A2DP Profile | | | | |
| HDMI | | | | |
| WiFi | v802.11 b/g | v802.11 b/g | v802.11 b/g | v802.11 b/g |
| WiFi frequencies | 2,4 GHz | 2,4 GHz | 2,4 GHz | 2,4 GHz |
| WiFi Direct | | | | |
| WiFi Display | | | | |
| DLNA | | | | |
| Miracast | | | | |
| WiFi hotspot | | | | |
| IrDA | | | | |
| USB | v2.0 | v2.0 | v2.0 | v2.0 |
| GPS | | | | |
| A-GPS | | | | |
| Beidou | | | | |
| NFC | | | | |
COMMUNICATION AND MESSAGING
| Call waiting | | | | |
| Conferency | | | | |
| Call forwarding | | | | |
| Push To Talk | | | | |
| Instant Messenger | | | | |
| SMS | | | | |
| EMS | | | | |
| MMS | v1.3 | v1.2 | v1.2 | v1.0 |
| Dictionary | T9 | | T9 | T9 |
| Swype | | | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | | | |
| RSS Reader | | | | |
Multimedia
| Radio | z RDS | | z RDS | z RDS |
| MP3 | | | | |
| Stereo speakers | | | | |
| Audio Jack | 3.5 mm | 3.5 mm | 3.5 mm | 3.5 mm |
| HD Voice | | | | |
| Sound formats | AAC, AAC+, AMR, M4A, RA8, WAV, WMA, eAAC+ | AAC, AAC+, AMR, RA, eAAC+ | AAC, AAC+, AMR, RA, WAV, WMA, eAAC+ | AAC, AAC+, AMR, OGG, WAV, eAAC+ |
| Polyphony | 64 voices | 64 voices | 64 voices | |
| Video ringtone | | | | |
| Ring composer | | | | |
| Games | | | | |
| Java | MIDP 2.1 | MIDP 2.0 | MIDP 2.1 | Dalvik |
| Videophone | | | | |
| DVB-H television | | | | |
| TV-Out | | | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | | | |
| Stopwatch | | | | |
| Alarm | | | | |
| Calculator | | | | |
| Currency converter | | | | |
| Organizer | | | | |
| Calendar | | | | |
| Flight mode | | | | |
| SyncML | v1.2 | | | v1.2 |
| Data and fax | | | | |
| Screensaver | | | | |
| Themes | | | | |
| Interchangeable covers | | | | |
| Voice dial | | | | |
| Speakerphone | | | | |
| Recorder | | | | |
| Vibrations | | | | |