Karbonn K661

Nokia X2

Price
Rs. 2,314.00 Rs. 7,499.00
Capacity
1200 mAH, Li-ion 1800 mAH, Li-ion

50.0% more mAH battery than Nokia X2. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1200 mAH, Li-ion)

TalkTime
Up to 4.5 Hours(2G) Up to 10 Hours(2G) / Up to 13 Hours(3G)
Main Camera
2 MP 5 MP, Auto focus

150.0% more mega pixels (MP) on main camera than Nokia X2. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP, Auto focus vs. 2 MP)

Zoom
Digital Zoom Digital Zoom, 4 x
Camera Features
Multi Shot Geo tagging, Touch to focus
Front Camera
0.3 MP
Flash
LED
Video Recording
HD @ 30 FPS, Recording Formats: H.264, MP4, Video zoom
Operating Frequency
GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
3G
HSDPA 21.1 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot
Bluetooth
v4.0, A2DP, AVRCP, FTP, GAVDP, HFP, HID, HSP, OPP, PAN, PBAP, SAP
GPRS
Class 12 Yes
EDGE
No Yes
USB Connectivity
USB Port USB Port, USB On-The-Go, microUSB 2.0
USB OTG Support
Yes
Weight
95 grams

55.0 grams Lighter than Nokia X2. light weight phone is easy to hold and can kept in your pocket for long time. (95 grams vs. 150 grams)

150 grams
Dimensions
116 x 51.5 x 14 mm 121.7 x 68.3 x 11.1 mm

2.9 mm Thinner than Nokia X2. Slim mobile phone is easy to handle and looks gorgeous in hand. (121.7 x 68.3 x 11.1 mm vs. 116 x 51.5 x 14 mm)

Screen Size
2.4 Inch 4.3 Inch

79.2% bigger screen size than Nokia X2. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.3 Inch vs. 2.4 Inch)

Colours
Black and white metal Black,Green,Orange,White
Touch Screen
Capacitive Touchscreen, Multi-touch
Screen Resolution
240 x 320 pixels 480 x 800 pixels
Pixel Density (sharpness)
167 ppi 217 ppi

29.9% Higher pixel density than Nokia X2. High pixel density shows sharper text and extremely detailed photos and videos. (217 ppi vs. 167 ppi)

Display Type
LCD LCD
Graphics
Adreno 302
Screen Protection
Scratch-resistant glass
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, User Manual, Warranty Card
Sensors
Accelerometer, Light sensor, Proximity sensor
GPS
with A-GPS, Glonass, GPS
OS Type
Android
Operating System
Android v4.3 (Jelly Bean)
Brand
Karbonn Nokia
Model
K661 X2
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
FM Radio
One Touch FM key RDS, Stereo FM
Loudspeaker
Yes
Audio Jack
3.5 mm
Processor
Dual core, 1.2 GHz, Chipset: Qualcomm Snapdragon
RAM
1 GB
Internal Memory
761 KB 4 GB
Expandable Memory
Up to 4 GB Up to 32 GB
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