| Specifications | Karbonn K4 | Karbonn K77 |
| Price | 2940.0 | 2790.0 |
| Display | 2.4 inches (6.1 cm) | 3.5 inches (8.89 cm) |
| Battery | 2200 mAh | 1000 mAh |
Battery |
|
| 2200 mAh | 1000 mAh |
Display |
|
| 2.4 inches (6.1 cm) | 3.5 inches (8.89 cm) |
Rear Camera |
|
| 1.3 MP | 1.3 MP |
Capacity |
|
| 2200 mAh | 1000 mAh |
Standby time |
|
| Up to 550(2G) | - |
TalkTime |
|
| Up to 10(2G) | Up to 4 Hours(2G) |
Type |
|
| Li-ion | Li-ion |
Camera Features |
|
| Digital Zoom Smile detection | Digital Zoom |
Camera Setup |
|
| Single | Single |
Flash |
|
| Yes | - |
Image Resolution |
|
| - | 1280 x 1024 Pixels |
Resolution |
|
| 1.3 MP Primary Camera | 1.3 MP Primary Camera |
Shooting Modes |
|
| Continuous Shooting | - |
Colours |
|
| Black and Red | Black |
Height |
|
| 116.5 mm | - |
Thickness |
|
| 14.80 mm | - |
Weight |
|
| 116 grams | - |
Width |
|
| 50 mm | - |
Display Type |
|
| LCD | TFT |
Pixel Density |
|
| 167 ppi | 114 ppi |
Resolution |
|
| - | 240x320 px |
Screen Size |
|
| 2.4 inches (6.1 cm) | 3.5 inches (8.89 cm) |
Screen to Body Ratio (calculated) |
|
| 30.64 % | - |
Touch Screen |
|
| - | Yes, Capacitive Touchscreen |
Brand |
|
| Karbonn | Karbonn |
Launch Date |
|
| December 8, 2011 | September 27, 2013 (Official) |
Audio Jack |
|
| - | 3.5 mm |
FM Radio |
|
| Yes | Yes, Wireless FM |
Fm Radio |
|
| Yes | - |
Music |
|
| Yes, Music Formats: Yes, Music Formats : MP3, MIDI, AMR, WAV | Yes, Music Formats: MP3 |
Ring Tone |
|
| - | Music ringtones, Polyphonic ringtones, Vibration |
Special Features |
|
| - | Voice recording |
Video Player |
|
| - | Yes, Video Formats: MPEG4 |
Video player |
|
| - | Yes, Video Formats: MPEG4 |
Bluetooth |
|
| Yes | Yes |
Network Support |
|
| 5G Not Supported in India, 2G | 5G Not Supported in India, 2G |
SIM 1 |
|
| GPRS: Available | 2G Bands: GSM 1800 / 900 MHz GPRS: Available |
SIM 2 |
|
| - | 2G Bands: GSM 1800 / 900 MHz |
SIM Slot(s) |
|
| Dual SIM, GSM+GSM | Dual SIM, GSM+GSM |
Wi-Fi |
|
| No | - |
Browser |
|
| Yes | Yes, WAP |
Games |
|
| - | Yes |
Java |
|
| No | - |
MMS |
|
| Yes, Depend on T-Flash card capacity | - |
Mms |
|
| Yes, Depend on T-Flash card capacity | - |
Other Facilities |
|
| STK, Screen Saver, Power on/off animation, Graphic Icons, Voice codec : WAV, AMR, CLID with Photo, Calculator, Alarm Clock, Speed Dialing, Voice Recording | Calculator, Stopwatch, World clock, Calendar, Alarm |
Phone Book |
|
| Yes, 500 Entries, Phonebook Backup | Yes, Limited, 500 entries |
SMS |
|
| Yes, SMS Storage 100, SMS Backup | Yes, SMS Storage 200 |
Sms |
|
| Yes, SMS Storage 100, SMS Backup | - |
Expandable Memory |
|
| Yes, Up to 8 GB | Yes |
Internal Memory |
|
| 45 KB | - |
User Available Storage |
|
| - | Up to 8 GB |
This is a relative score calculated on the basis of the following specifications:
Each mobiles has been benchmarked against ~31,000 other phones to calculate the score.
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