Karbonn K2 Star

Asus Zenfone 4

Price
Rs. 813.00 Rs. 4,299.00
Capacity
1600 mAH, Li-ion 1600 mAH, Li-Po
TalkTime
Up to 7 Hours(2G)
Stand By Time
Up to 250 Hours(2G)
Main Camera
0.3 MP 5 MP

1,566.7% more mega pixels (MP) on main camera than Asus Zenfone 4. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP vs. 0.3 MP)

Zoom
Digital Zoom Digital Zoom
Front Camera
0.3 MP
Video Recording
Full HD @ 30 FPS, HD @ 30 FPS
Camera Features
Geo tagging
EDGE
Yes
3G
HSDPA 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot, Wi-Fi Direct
More Connectivity
Computer sync, OTA sync, Tethering
Operating Frequency
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz GSM 1800 / 1900 / 850 / 900 MHz UMTS 1900 / 2100 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
GPRS
Yes Yes
Bluetooth
Yes v4.0, EDR, A2DP
USB Connectivity
USB Port USB Port, USB 2.0, Mass storage device, USB charging, microUSB 2.0
Screen Size
1.8 Inch 4.0 Inch

122.2% bigger screen size than Asus Zenfone 4. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.0 Inch vs. 1.8 Inch)

Touch Screen
Capacitive Touchscreen, Multi-touch
Weight
115 grams
Dimensions
124.4 x 61.4 x 11.5 mm
Colours
Black,Red Black,Blue,Red,White,Yellow
Screen Resolution
128 x 160 pixels 480 x 800 pixels
Pixel Density (sharpness)
114 ppi 233 ppi

104.4% Higher pixel density than Asus Zenfone 4. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 114 ppi)

Display Type
TFT LCD
Graphics
PowerVR SGX544MP2
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Sensors
Accelerometer, Proximity sensor
GPS
with A-GPS, Glonass, GPS
Operating System
Android v4.3 (Jelly Bean)
Also Known As
Asus Zenfone 4 A400CG
Brand
Karbonn Asus
Model
K2 Star Zenfone 4
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
SIM Size
Mini Micro
OS Type
Android
FM Radio
Recording option
Loudspeaker
Yes Yes
Audio Jack
3.5 mm
Processor
Dual core, 1.2 GHz, Chipset: Intel Atom Z2520
RAM
1 GB
Internal Memory
8 GB
Expandable Memory
Up to 8 GB Up to 64 GB
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