Zen Ultrafone 503 3G

Karbonn A36

Price
Rs. 2,375.00 Rs. 3,990.00
Capacity
1500 mAH, Li-ion 1800 mAH, Li-ion

20.0% more mAH battery than Karbonn A36. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1500 mAH, Li-ion)

TalkTime
Up to 4 Hours(2G) / Up to 3 Hours(3G)
Stand By Time
Up to 72 Hours(2G)
Main Camera
3.2 MP 5 MP, Auto focus

56.3% more mega pixels (MP) on main camera than Karbonn A36. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP, Auto focus vs. 3.2 MP)

Front Camera
1.3 MP 2 MP

53.8% more mega pixels (MP) on front camera than Karbonn A36. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (2 MP vs. 1.3 MP)

Zoom
Digital Zoom Digital Zoom
Flash
LED
Camera Features
Auto Focus
USB Connectivity
USB Port USB Port
Operating Frequency
GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
GPRS
Yes Yes
EDGE
Yes Yes
3G
HSDPA , HSUPA
Wi-Fi
Wi-Fi 802.11 Wi-Fi 802.11, b/g/n
Bluetooth
Yes A2DP
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Weight
100 grams
Screen Size
4.0 Inch 5.0 Inch

25.0% bigger screen size than Karbonn A36. The bigger the screen size is better the user experience of reading and watching movie or video songs. (5.0 Inch vs. 4.0 Inch)

Colours
Black,White Black,White
Screen Resolution
480 x 800 pixels 540 x 960 pixels
Pixel Density (sharpness)
233 ppi

5.9% Higher pixel density than Karbonn A36. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 220 ppi)

220 ppi
Display Type
TFT IPS LCD
Sensors
Accelerometer, Proximity sensor Accelerometer, Light sensor, Proximity sensor
Applications
Augmented Reality App, Preloaded Kochadaiiyaan Application, Smart AR Apps, Hungama My Play, Google Play Store, etc.
GPS
Yes
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Brand
Zen Karbonn
Model
Ultrafone 503 3G Kochadaiiyaan The Legend A36
Operating System
Android v4.2.2 (Jelly Bean) Android v4.0 (Ice Cream Sandwich)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type
Android Android
FM Radio
Yes Yes
Loudspeaker
Yes Yes
Audio Jack
3.5 mm 3.5 mm
Processor
Dual core, 1.2 GHz Dual core, 1 GHz
RAM
256 MB 512 MB

100.0% More RAM memory than Karbonn A36. more RAM makes your mobile significantly faster and efficient. (512 MB vs. 256 MB)

Internal Memory
512 MB 4 GB
Expandable Memory
Up to 32 GB Up to 32 GB
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