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Compare Zen Z90 vs. Zen X4

	Zen Z90	VS	Zen X4
		VS
Best Price
Price	Rs. 1,549.00		Rs. 849.00
Battery
Capacity	850 mAH, Li-ion		1000 mAH, Li-ion 17.6% more mAH battery than Zen X4. More battery capacity reduces the need to charge your battery again. (1000 mAH, Li-ion vs. 850 mAH, Li-ion)
TalkTime	Up to 3 Hours(2G)		Up to 3.50 Hours(2G)
Stand By Time	Up to 250 Hours(2G)		Up to 5(2G)
Camera
Main Camera	3 MP 130.8% more mega pixels (MP) on main camera than Zen X4. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3 MP vs. 1.30 MP)		1.30 MP
Zoom	Digital Zoom		Digital Zoom
Camera Features	Image Viewer		Smile detection, Effects, Continuos Shooting, Multi Shot
Flash			LED
Connectivity
EDGE			No
3G			EV-DO , Rev.A
More Connectivity			VoIP
Operating Frequency	GSM 1800 / 900 MHz \| GSM 1800 / 900 MHz
GPRS	Yes		Yes
Bluetooth	Yes
USB Connectivity	USB Port, USB 1.1		USB Port
Design
Touch Screen	Resistive Touchscreen
Screen Size	2.4 Inch		2.40 Inch
Weight			110 grams
Dimensions			113 x 49 x 15 mm
Colours	Black		Black,White
Display
Screen Resolution	240 x 320 pixels		240 x 320 pixels
Pixel Density (sharpness)	167 ppi		167 ppi
Display Type	TFT		LCD
Features
Box Contents	Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card		Handset, Battery, Charger, Earphone, User Manual, Warranty Card
General
Also Known As	Zen Swivel Z90
Brand	Zen		Zen
Model	Z90		X4
SIM Slot(s)	Dual SIM, GSM+GSM		Dual SIM, GSM+GSM
Multimedia
FM Radio	Yes		Yes
Storage
Internal Memory	100 MB
Expandable Memory	Up to 4 GB		Up to 8 GB

Price Comparison
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