> > Byond B65 vs. Karbonn A21

Compare Byond B65 vs. Karbonn A21

Byond B65
VS
Karbonn A21
VS
Best Price
Price Rs. 4,699.00 Rs. 6,999.00
Battery
Capacity 2400 mAH, Li-ion

33.3% more mAH battery than Karbonn A21. More battery capacity reduces the need to charge your battery again. (2400 mAH, Li-ion vs. 1800 mAH, Li-ion)

1800 mAH, Li-ion
TalkTime Up to 3 Hours(2G) Up to 5 Hours(2G)
Stand By Time Up to 288 Hours(2G) 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 1.3 MP 1.3 MP
Flash LED LED
Zoom Digital Zoom Digital Zoom
Camera Features Auto Focus Auto Focus
Connectivity
Operating Frequency GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz GSM 1800 / 1900 / 900 MHz UMTS 2100 MHz | GSM 1800 / 1900 / 900 MHz
GPRS Yes Yes
EDGE Yes Yes
3G HSDPA , HSUPA HSDPA 7.2 Mbit/s, HSUPA
Wi-Fi Wi-Fi 802.11, b/g/n Wi-Fi 802.11, b/g/n
Bluetooth Yes v2.1, A2DP
USB Connectivity USB Port USB Port, USB 2.0, microUSB 2.0
Design
Touch Screen Capacitive Touchscreen, Multi-touch Capacitive Touchscreen, Multi-touch
Weight 190 grams 104 grams

86.0 grams Lighter than Karbonn A21. light weight phone is easy to hold and can kept in your pocket for long time. (104 grams vs. 190 grams)

Dimensions 143 x 73.85 x 11 mm

0.5 mm Thinner than Karbonn A21. Slim mobile phone is easy to handle and looks gorgeous in hand. (143 x 73.85 x 11 mm vs. 112 x 60.5 x 11.5 mm)

112 x 60.5 x 11.5 mm
Screen Size 5 Inch

11.1% bigger screen size than Karbonn A21. The bigger the screen size is better the user experience of reading and watching movie or video songs. (5 Inch vs. 4.5 Inch)

4.5 Inch
Colours Black,White Black
Display
Screen Resolution 480 x 800 pixels 480 x 800 pixels
Pixel Density (sharpness) 187 ppi 207 ppi

10.7% Higher pixel density than Karbonn A21. High pixel density shows sharper text and extremely detailed photos and videos. (207 ppi vs. 187 ppi)

Display Type LCD 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
GPS Yes
General
OS Type Android Android
Brand Byond Tech Karbonn
Model B65 A21
Operating System Android v4 (Ice Cream Sandwich) Android v4 (Ice Cream Sandwich)
SIM Slot(s) Dual SIM, GSM+GSM Dual SIM, GSM+GSM
Multimedia
FM Radio Yes Yes
Loudspeaker Yes 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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