> > Karbonn K78 vs. Karbonn A50S

Compare Karbonn K78 vs. Karbonn A50S

Karbonn K78
 		VS
Karbonn A50S
VS
Best Price
Price Rs. 2,790.00 Rs. 2,386.00
Battery
Capacity 1050 mAH, Li-ion 1100 mAH, Li-ion

4.8% more mAH battery than Karbonn A50S. More battery capacity reduces the need to charge your battery again. (1100 mAH, Li-ion vs. 1050 mAH, Li-ion)
TalkTime Up to 4 Hours(2G)
Stand By Time Up to 200 Hours(2G) Up to 90 Hours(2G)
Camera
Main Camera 1.3 MP 2 MP

53.8% more mega pixels (MP) on main camera than Karbonn A50S. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (2 MP vs. 1.3 MP)
Zoom Digital Zoom Digital Zoom
Front Camera 0.3 MP
Flash LED
Connectivity
EDGE Yes
Wi-Fi Wi-Fi 802.11, b/g/n, Mobile Hotspot
Operating Frequency GSM 1800 / 900 MHz | GSM 1800 / 900 MHz GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
GPRS Yes Yes
Bluetooth Yes v2.0
USB Connectivity USB Port USB Port, microUSB 2.0
Design
Touch Screen Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Weight 81.5 grams

38.5 grams Lighter than Karbonn A50S. light weight phone is easy to hold and can kept in your pocket for long time. (81.5 grams vs. 120 grams)

 120 grams
Dimensions 116 x 67 x 12.3 mm
Colours Black,White Black,White
Screen Size 3.5 Inch 3.5 Inch
Display
Screen Resolution 240 x 320 pixels 320 x 480 pixels
Pixel Density (sharpness) 114 ppi 165 ppi

44.7% Higher pixel density than Karbonn A50S. High pixel density shows sharper text and extremely detailed photos and videos. (165 ppi vs. 114 ppi)
Display Type TFT LCD
Features
Sensors Accelerometer
GPS with A-GPS, GPS
Box Contents Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
General
Brand Karbonn Karbonn
Model K78 Smart A50S
SIM Slot(s) Dual SIM, GSM+GSM Dual SIM, GSM+GSM
SIM Size Mini
OS Type Android
Operating System Android v4.2.2 (Jelly Bean)
Multimedia
Audio Jack 3.5 mm
FM Radio Yes Yes
Loudspeaker Yes Yes
Performance
RAM 64 MB 256 MB

300.0% More RAM memory than Karbonn A50S. more RAM makes your mobile significantly faster and efficient. (256 MB vs. 64 MB)
Processor Dual core, 1.2 GHz, Chipset: MediaTek
Storage
Internal Memory 128 MB 2 GB
Expandable Memory Up to 8 GB Up to 32 GB
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