Lenovo P668

Karbonn K451

Price
Not Available Rs. 1,095.00
Capacity
1050 mAH, Li-ion 1100 mAH, Li-ion
TalkTime
Up to 5 Hours(2G) Up to 4 Hours(2G)
Stand By Time
Up to 5 Hours(2G)
Main Camera
0.3 MP 0.10 MP
Video Recording
Recording Formats: MPEG-4, 3GP, AVI
Zoom
Digital Zoom
Camera Features
Smile detection, White balance presets, Multi Shot Effects, Multi Shot
Flash
LED
More Connectivity
VoIP
GPRS
Yes Yes
EDGE
No
Bluetooth
Yes Yes
USB Connectivity
No No
Weight
102.3 grams 80 grams
Dimensions
111 x 50 x 15.60 mm 102 x 45 x 14.50 mm
Screen Size
2.2 Inch 2 Inch
Screen Resolution
176 x 220 pixels 176 x 220 pixels
Pixel Density (sharpness)
128 ppi 141 ppi
Display Type
LCD LCD
Box Contents
Handset, Charger, Battery, Earphone, Warranty Card, User Guide, USB Cable.
Brand
Lenovo Karbonn
Model
P668 K451
SIM Slot(s)
Single SIM, GSM Single SIM, GSM
FM Radio
One Touch FM key
Expandable Memory
Up to 4 GB Up to 4 GB

Top 2 Reasons for Lenovo P668 Compared to Karbonn K451

200.0% more mega pixels (MP) on main camera than Karbonn K451. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (0.3 MP vs. 0.10 MP)

10.0% bigger screen size than Karbonn K451. The bigger the screen size is better the user experience of reading and watching movie or video songs. (2.2 Inch vs. 2 Inch)

Top 4 Reasons for Karbonn K451 Compared to Lenovo P668

4.8% more mAH battery than Karbonn K451. More battery capacity reduces the need to charge your battery again. (1100 mAH, Li-ion vs. 1050 mAH, Li-ion)

22.3 grams Lighter than Karbonn K451. light weight phone is easy to hold and can kept in your pocket for long time. (80 grams vs. 102.3 grams)

1.1 mm Thinner than Karbonn K451. Slim mobile phone is easy to handle and looks gorgeous in hand. (102 x 45 x 14.50 mm vs. 111 x 50 x 15.60 mm)

10.2% Higher pixel density than Karbonn K451. High pixel density shows sharper text and extremely detailed photos and videos. (141 ppi vs. 128 ppi)

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