> > Karbonn Smart A51 vs. Zen Ultrafone 308

Compare Karbonn Smart A51 vs. Zen Ultrafone 308

Karbonn Smart A51
 		VS
Zen Ultrafone 308
VS
Best Price
Price Rs. 2,650.00 Rs. 3,309.00
Battery
Capacity 1100 mAH, Li-ion 1500 mAH, Li-ion

36.4% more mAH battery than Zen Ultrafone 308. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1100 mAH, Li-ion)
Camera
Main Camera 3.2 MP 3.2 MP
Front Camera 0.3 MP 1.3 MP

333.3% more mega pixels (MP) on front camera than Zen Ultrafone 308. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (1.3 MP vs. 0.3 MP)
Flash LED
Zoom Digital Zoom Digital Zoom
Camera Features Geo tagging
Connectivity
Operating Frequency GSM 1800 / 900 MHz | GSM 1800 / 900 MHz GSM 1800 / 900 MHz UMTS 2100 / 900 MHz | GSM 1800 / 900 MHz
GPRS Class 12 Yes
EDGE Class 12 Yes
Wi-Fi Wi-Fi 802.11, b/g/n Wi-Fi 802.11
Bluetooth v3.0 Yes
USB Connectivity USB Port, microUSB 2.0 USB Port
3G HSDPA , HSUPA
Design
Colours Black,White Black
Touch Screen Capacitive Touchscreen Capacitive Touchscreen
Dimensions 132 x 67.5 x 9.25 mm
Screen Size 3.5 Inch 3.5 Inch
Display
Screen Resolution 320 x 480 pixels 320 x 480 pixels
Pixel Density (sharpness) 165 ppi 165 ppi
Display Type TFT TFT
Features
Box Contents Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Sensors Accelerometer Accelerometer
General
OS Type Android Android
Brand Karbonn Zen
Model Smart A51 Ultrafone 308
Operating System Android v4.0.4 (Ice Cream Sandwich) Android v4.2.2 (Jelly Bean)
SIM Slot(s) Dual SIM, GSM+GSM Dual SIM, GSM+GSM
Multimedia
FM Radio Yes
Loudspeaker Yes Yes
Audio Jack 3.5 mm
Performance
Processor 1 GHz 1 GHz
RAM 256 MB 256 MB
Storage
Internal Memory 100 MB 512 MB
Expandable Memory Up to 32 GB Up to 32 GB
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