Karbonn KT81 Cosmos

Nokia Asha 503

Price
Rs. 3,008.00 Rs. 3,750.00
Capacity
1000 mAH, Li-ion 1200 mAH, Li-ion

20.0% more mAH battery than Nokia Asha 503. More battery capacity reduces the need to charge your battery again. (1200 mAH, Li-ion vs. 1000 mAH, Li-ion)

TalkTime
Up to Hours(2G) Up to 12 Hours(2G) / Up to 4.5 Hours(3G)
Stand By Time
Up to 840 Hours(2G) /Up to 840 Hours(3G)
Video Recording
320x240 @ 15 FPS
Flash
LED
Main Camera
3.2 MP 5 MP

56.3% more mega pixels (MP) on main camera than Nokia Asha 503. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP vs. 3.2 MP)

Zoom
Digital Zoom Digital Zoom
Camera Features
Smile detection, Scenes, Continuos Shooting, Multi Shot
GPRS
Yes 85.6 kbps
EDGE
Yes 236.8 kbps
3G
EV-DO , Rev.A HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s
Bluetooth
Yes v3.0, A2DP
USB Connectivity
USB Port USB Port, microUSB 2.0
Wi-Fi
Wi-Fi 802.11, b/g/n
Operating Frequency
GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 900 MHz
Browser
HTML, WAP 2.0, XHTML
Java
Yes
Screen Size
3.2 Inch

6.7% bigger screen size than Nokia Asha 503. The bigger the screen size is better the user experience of reading and watching movie or video songs. (3.2 Inch vs. 3.0 Inch)

3.0 Inch
Dimensions
102.55 x 60.55 x 12.70 mm
Weight
110.15 grams
Display Colour
262k
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Colours
Black
Display Type
TFT
Pixel Density (sharpness)
133 ppi
Screen Resolution
240 x 320 pixels
Video Player
Video Formats: H.263, MPEG4
Other Features
Calculator, World clock, Alarm
Screen Protection
Corning Gorilla Glass
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, Light sensor, Proximity sensor
Applications
K-Zone Applications
Games
Yes
Operating System
Nokia Asha
Brand
Karbonn Nokia
Model
KT81 Asha 503
SIM Slot(s)
Single SIM, GSM Single SIM, GSM
Instant Messaging
Google Talk
Email
Push e-mail
Audio Jack
3.5 mm
FM Radio
Recording option Stereo FM
Loudspeaker
Yes
Music
Music Formats: AAC, MP3, WAV
Ring Tone
Music ringtones, Polyphonic ringtones, Vibration
RAM
64 MB
Processor
1 GHz
Expandable Memory
Up to 16 GB Up to 32 GB
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