Karbonn K81

Lava Iris 406q

Price
Rs. 1,525.00 Rs. 4,199.00
Capacity
2500 mAH, Li-ion

47.1% more mAH battery than Lava Iris 406q. More battery capacity reduces the need to charge your battery again. (2500 mAH, Li-ion vs. 1700 mAH, Li-ion)

1700 mAH, Li-ion
Front Camera
0.3 MP
Flash
LED
Video Recording
1280x720 fps
Camera Features
High Dynamic Range mode (HDR)
Main Camera
1.3 MP 5 MP

284.6% more mega pixels (MP) on main camera than Lava Iris 406q. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP vs. 1.3 MP)

Zoom
Digital Zoom Digital Zoom, 4 x
EDGE
Yes
3G
HSDPA 21.1 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot
More Connectivity
Tethering
Operating Frequency
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 MHz | GSM 1800 / 1900 / 850 / 900 MHz
GPRS
Yes Yes
Bluetooth
Yes v4.0, A2DP
USB Connectivity
USB Port USB Port, microUSB 2.0
Screen Size
2.7 Inch 4.0 Inch

48.1% bigger screen size than Lava Iris 406q. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.0 Inch vs. 2.7 Inch)

Touch Screen
Capacitive Touchscreen, Multi-touch
Dimensions
124 x 64 x 10.3 mm
Colours
Black Black,White
Screen Resolution
240 x 320 pixels 480 x 800 pixels
Pixel Density (sharpness)
148 ppi 233 ppi

57.4% Higher pixel density than Lava Iris 406q. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 148 ppi)

Display Type
TFT LCD
Box Contents
Handset, Battery, Charger, Earphone, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Applications
Karbonn Live
Sensors
Accelerometer, Proximity sensor
GPS
with A-GPS
OS Type
Android
Operating System
Android v4.3 (Jelly Bean)
Brand
Karbonn Lava
Model
K81 Iris 406q
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
FM Radio
Recording option Recording option
Loudspeaker
Yes Yes
Audio Jack
3.5 mm 3.5 mm
Processor
Quad core, 1.2 GHz
RAM
1 GB
Internal Memory
4 GB
Expandable Memory
Up to 8 GB Up to 32 GB
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