> > Karbonn K6 Plus Supreme vs. Karbonn A21

Compare Karbonn K6 Plus Supreme vs. Karbonn A21

Karbonn K6 Plus Supreme
 		VS
Karbonn A21
VS
Best Price
Price Rs. 1,144.00 Rs. 6,999.00
Battery
Capacity 800 mAH, Li-ion 1800 mAH, Li-ion

125.0% more mAH battery than Karbonn A21. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 800 mAH, Li-ion)
TalkTime Up to 5 Hours(2G) Up to 5 Hours(2G)
Stand By Time Up to 5(2G) Up to 200 Hours(2G)
Camera
Main Camera 1.30 MP 5 MP, Auto focus

284.6% more mega pixels (MP) on main camera than Karbonn A21. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP, Auto focus vs. 1.30 MP)
Flash LED LED
Zoom Digital Zoom Digital Zoom
Camera Features Smile detection, Effects, Continuos Shooting, Multi Shot Auto Focus
Front Camera 1.3 MP
Connectivity
Operating Frequency GSM 1800 / 1900 / 900 MHz UMTS 2100 MHz | GSM 1800 / 1900 / 900 MHz
Wi-Fi Wi-Fi 802.11, b/g/n
GPRS Yes Yes
EDGE No Yes
3G EV-DO , Rev.A HSDPA 7.2 Mbit/s, HSUPA
Bluetooth Yes v2.1, A2DP
USB Connectivity USB Port USB Port, USB 2.0, microUSB 2.0
More Connectivity VoIP
Design
Dimensions 112.7 x 47.7 x 14 mm 112 x 60.5 x 11.5 mm

2.5 mm Thinner than Karbonn A21. Slim mobile phone is easy to handle and looks gorgeous in hand. (112 x 60.5 x 11.5 mm vs. 112.7 x 47.7 x 14 mm)
Screen Size 2 Inch 4.5 Inch

125.0% bigger screen size than Karbonn A21. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.5 Inch vs. 2 Inch)
Touch Screen Capacitive Touchscreen, Multi-touch
Weight 104 grams
Colours White/Black Black
Display
Screen Resolution 176 x 220 pixels 480 x 800 pixels
Pixel Density (sharpness) 141 ppi 207 ppi

46.8% Higher pixel density than Karbonn A21. High pixel density shows sharper text and extremely detailed photos and videos. (207 ppi vs. 141 ppi)
Display Type LCD TFT
Features
Box Contents Handset, Battery, Charger, Earphone, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Sensors Accelerometer
GPS Yes
General
Operating System Android v4 (Ice Cream Sandwich)
Brand Karbonn Karbonn
Model K6 Plus Supreme A21
SIM Slot(s) Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type Android
Multimedia
FM Radio Yes Yes
Loudspeaker Yes
Audio Jack 3.5 mm
Performance
Processor Dual core, 1.2 GHz, Qualcomm Snapdragon
RAM 512 MB
Storage
Internal Memory 4 GB
Expandable Memory Up to 8 GB Up to 32 GB
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