Bird K501 vs. Bird E990b

Bird K501

Price
Not Available	Not Available
Capacity
950 mAH, Li-ion
TalkTime
Up to Hours(2G)	Up to Hours(2G)
Main Camera
1.3 MP	1.3 MP
Video Recording
Recording Formats: MPEG-4, 3GP, AVI	Recording Formats: MPEG-4, 3GP, AVI
Zoom
Digital Zoom
Camera Features
Smile detection, Effects, Multi Shot	Smile detection, Effects, Multi Shot
GPRS
Class 12	Class 12
EDGE
No	No
Bluetooth
Yes	Yes
USB Connectivity
USB Port	USB Port
Dimensions
99 x 49.7 x 17.40 mm	98 x 55.2 x 11.50 mm 5.9 mm Thinner than Bird E990b. Slim mobile phone is easy to handle and looks gorgeous in hand. (98 x 55.2 x 11.50 mm vs. 99 x 49.7 x 17.40 mm)
Screen Size
2.2 Inch 46.7% bigger screen size than Bird E990b. The bigger the screen size is better the user experience of reading and watching movie or video songs. (2.2 Inch vs. 1.5 Inch)	1.5 Inch
Weight
	70 grams
Colours
	Black
Screen Resolution
176 x 220 pixels	128 x 128 pixels
Pixel Density (sharpness)
128 ppi 5.8% Higher pixel density than Bird E990b. High pixel density shows sharper text and extremely detailed photos and videos. (128 ppi vs. 121 ppi)	121 ppi
Display Type
LCD
Box Contents
Handset, Charger, Battery, Headset, Warranty Card, User Guide, USB Data Cable	Mobile, Charger, Battery, Headset, Warranty Card, User Guide.
Brand
Bird	Bird
Model
K501	E990b
SIM Slot(s)
Dual SIM, GSM+GSM	Single SIM, GSM
FM Radio
Yes	Yes
Internal Memory
	120 MB
Expandable Memory
Yes	Yes