Compare Karbonn K78 vs. Karbonn A50S

Karbonn K78

Karbonn A50S

Price
Rs. 2,790.00	Rs. 2,386.00
Capacity
1050 mAH, Li-ion	1100 mAH, Li-ion
TalkTime
Up to 4 Hours(2G)
Stand By Time
Up to 200 Hours(2G)	Up to 90 Hours(2G)
Main Camera
1.3 MP	2 MP
Zoom
Digital Zoom	Digital Zoom
Front Camera
	0.3 MP
Flash
	LED
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
Touch Screen
Capacitive Touchscreen	Capacitive Touchscreen, Multi-touch
Weight
81.5 grams	120 grams
Dimensions
	116 x 67 x 12.3 mm
Colours
Black,White	Black,White
Screen Size
3.5 Inch	3.5 Inch
Screen Resolution
240 x 320 pixels	320 x 480 pixels
Pixel Density (sharpness)
114 ppi	165 ppi
Display Type
TFT	LCD
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
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)
Audio Jack
	3.5 mm
FM Radio
Yes	Yes
Loudspeaker
Yes	Yes
RAM
64 MB	256 MB
Processor
	Dual core, 1.2 GHz, Chipset: MediaTek
Internal Memory
128 MB	2 GB
Expandable Memory
Up to 8 GB	Up to 32 GB

Top 1 Reasons for Karbonn K78 Compared to Karbonn A50S

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)

Top 4 Reasons for Karbonn A50S Compared to Karbonn K78

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)

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)

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)

300.0% More RAM memory than Karbonn A50S. more RAM makes your mobile significantly faster and efficient. (256 MB vs. 64 MB)

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