Celkon A87

Samsung Galaxy S Duos 2 S7582

Price
Rs. 4,699.00 Rs. 6,799.00
Capacity
1450 mAH, Li-ion 1500 mAH, Li-ion

3.4% more mAH battery than Samsung Galaxy S Duos 2 S7582. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1450 mAH, Li-ion)

TalkTime
Up to 3 Hours(2G) Up to 8 Hours(3G)
Stand By Time
Up to 280 Hours(3G)
Front Camera
0.3 MP
Video Recording
Video calling
Main Camera
5 MP, Auto focus 5 MP, Auto focus
Flash
LED LED
Zoom
Digital Zoom Digital Zoom
Camera Features
Smile detection, Effects, Continuos Shooting, Multi Shot Auto Focus
Operating Frequency
GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
GPRS
Yes Class 12
EDGE
No Class 12
3G
EV-DO , Rev.A HSDPA 21 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot Wi-Fi 802.11, b/g/n, Mobile Hotspot
Bluetooth
Yes v4.0, A2DP, AVRCP, HFP, HID, HSP, MAP, OPP, PAN, PBAP, SAP
USB Connectivity
USB Port USB Port, USB 2.0, microUSB 2.0
More Connectivity
VoIP
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Weight
115 grams

3.0 grams Lighter than Samsung Galaxy S Duos 2 S7582. light weight phone is easy to hold and can kept in your pocket for long time. (115 grams vs. 118 grams)

118 grams
Dimensions
118 x 62 x 12 mm 121.5 x 63.1 x 10.57 mm

1.4 mm Thinner than Samsung Galaxy S Duos 2 S7582. Slim mobile phone is easy to handle and looks gorgeous in hand. (121.5 x 63.1 x 10.57 mm vs. 118 x 62 x 12 mm)

Colours
Black Black,White
Screen Size
4 Inch 4.0 Inch
Screen Resolution
320 x 480 pixels 400 x 800 pixels
Pixel Density (sharpness)
144 ppi 224 ppi

55.6% Higher pixel density than Samsung Galaxy S Duos 2 S7582. High pixel density shows sharper text and extremely detailed photos and videos. (224 ppi vs. 144 ppi)

Display Type
LCD TFT
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
GPS
with A-GPS
Sensors
Accelerometer, Light sensor Accelerometer, Proximity sensor
OS Type
Android Android
Brand
Celkon Samsung
Model
A87 Galaxy S Duos 2
Operating System
Android v2.3 (Gingerbread) Android v4.2 (Jelly Bean)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
Loudspeaker
Yes
Audio Jack
3.5 mm
FM Radio
Yes RDS, Stereo FM
Processor
1 GHz, Chipset: SC6820 Dual core, 1.2 GHz
RAM
512 MB 768 MB

50.0% More RAM memory than Samsung Galaxy S Duos 2 S7582. more RAM makes your mobile significantly faster and efficient. (768 MB vs. 512 MB)

Internal Memory
512 MB 4 GB
Expandable Memory
Up to 32 GB Up to 64 GB
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