> > Byond B63 vs. Karbonn A21

Compare Byond B63 vs. Karbonn A21

Byond B63
VS
Karbonn A21
VS
Best Price
Price Rs. 9,219.00 Rs. 6,999.00
Battery
Capacity 2000 mAH, Li-ion

11.1% more mAH battery than Karbonn A21. More battery capacity reduces the need to charge your battery again. (2000 mAH, Li-ion vs. 1800 mAH, Li-ion)

1800 mAH, Li-ion
TalkTime Up to Hours(2G) Up to 5 Hours(2G)
Stand By Time Up to 200 Hours(2G)
Camera
Main Camera 8 MP, Auto focus

60.0% 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. (8 MP, Auto focus vs. 5 MP, Auto focus)

5 MP, Auto focus
Front Camera 0.3 MP 1.3 MP

333.3% more mega pixels (MP) on front camera than Karbonn A21. 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)

Zoom Digital Zoom Digital Zoom
Camera Features Smile detection, Effects, Continuos Shooting, Multi Shot Auto Focus
Flash LED
Connectivity
Operating Frequency GSM 1800 / 1900 / 900 MHz UMTS 2100 MHz | GSM 1800 / 1900 / 900 MHz
USB Connectivity USB Port USB Port, USB 2.0, microUSB 2.0
GPRS Yes Yes
EDGE No Yes
3G EV-DO , Rev.A HSDPA 7.2 Mbit/s, HSUPA
Wi-Fi Wi-Fi 802.11, Mobile Hotspot Wi-Fi 802.11, b/g/n
Bluetooth Yes v2.1, A2DP
Design
Touch Screen Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Weight 164 grams 104 grams

60.0 grams Lighter than Karbonn A21. light weight phone is easy to hold and can kept in your pocket for long time. (104 grams vs. 164 grams)

Dimensions 136 x 68.8 x 10.70 mm

0.8 mm Thinner than Karbonn A21. Slim mobile phone is easy to handle and looks gorgeous in hand. (136 x 68.8 x 10.70 mm vs. 112 x 60.5 x 11.5 mm)

112 x 60.5 x 11.5 mm
Screen Size 4.5 Inch 4.5 Inch
Colours Black,White Black
Display
Screen Resolution 540 x 960 pixels 480 x 800 pixels
Pixel Density (sharpness) 245 ppi

18.4% Higher pixel density than Karbonn A21. High pixel density shows sharper text and extremely detailed photos and videos. (245 ppi vs. 207 ppi)

207 ppi
Display Type LCD TFT
Features
Box Contents Handset, Battery, Charger, Headset, Leather Pouch, Screen Guard, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Sensors Accelerometer Accelerometer
Applications Google, Android Market, Weather Report
GPS Yes Yes
General
Brand Byond Tech Karbonn
Model B63 A21
Operating System Android v4.1 (Jelly Bean) Android v4 (Ice Cream Sandwich)
SIM Slot(s) Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type Android Android
Multimedia
FM Radio Yes
Loudspeaker Yes
Audio Jack 3.5 mm
Performance
Processor Dual core, 1.2 GHz Dual core, 1.2 GHz, Qualcomm Snapdragon
RAM 512 MB 512 MB
Storage
Internal Memory 4 GB 4 GB
Expandable Memory Up to 32 GB Up to 32 GB
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