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Celkon S1
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VS |
Celkon A40
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VS |
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| Best Price |
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| Price |
Rs. 19,999.00 |
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Rs. 5,400.00 |
| Battery |
| Capacity |
2300 mAH, Li-ion
53.3% more mAH battery than Celkon A40. More battery capacity reduces the need to charge your battery again. (2300 mAH, Li-ion vs. 1500 mAH, Li-ion)
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1500 mAH, Li-ion
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| Camera |
| Main Camera |
13 MP, Auto focus
160.0% more mega pixels (MP) on main camera than Celkon A40. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (13 MP, Auto focus vs. 5 MP)
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5 MP
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| Front Camera |
8 MP
2,566.7% more mega pixels (MP) on front camera than Celkon A40. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (8 MP vs. 0.3 MP)
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0.3 MP
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| Flash |
Dual LED
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| Video Recording |
Full HD @ 30 FPS
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| Zoom |
Digital Zoom
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Digital Zoom
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| Camera Features |
Geo tagging, Touch to focus
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| Connectivity |
| Operating Frequency |
GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
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GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
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| GPRS |
Yes
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Yes
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| EDGE |
Yes
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Yes
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| 3G |
HSDPA , HSUPA
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HSDPA , HSUPA
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| Wi-Fi |
Wi-Fi 802.11, b/g/n, Mobile Hotspot
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Wi-Fi 802.11, b/g/n, Mobile Hotspot
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| Bluetooth |
v4.0, A2DP
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Yes
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| USB Connectivity |
USB Port, microUSB 2.0
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USB Port, microUSB 2.0
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| Design |
| Touch Screen |
Capacitive Touchscreen, Multi-touch
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Capacitive Touchscreen
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| Weight |
137 grams
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126.5 grams
10.5 grams Lighter than Celkon A40. light weight phone is easy to hold and can kept in your pocket for long time. (126.5 grams vs. 137 grams)
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| Dimensions |
178 x 98 x 6.5 mm
4.3 mm Thinner than Celkon A40. Slim mobile phone is easy to handle and looks gorgeous in hand. (178 x 98 x 6.5 mm vs. 126.2 x 64 x 10.8 mm)
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126.2 x 64 x 10.8 mm
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| Screen Size |
5.0 Inch
25.0% bigger screen size than Celkon A40. 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)
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4.0 Inch
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| Colours |
Black
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Blue,White,Yellow
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| Display |
| Screen Resolution |
Full HD (1080 x 1920 pixels)
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480 x 800 pixels
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| Pixel Density (sharpness) |
441 ppi
89.3% Higher pixel density than Celkon A40. High pixel density shows sharper text and extremely detailed photos and videos. (441 ppi vs. 233 ppi)
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233 ppi
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| Display Type |
IPS LCD
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LCD
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| Features |
| Box Contents |
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
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Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
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| Sensors |
Accelerometer, Gyroscope, Light sensor, Proximity sensor
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Accelerometer, Proximity sensor
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| GPS |
with A-GPS
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Yes
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| General |
| Brand |
Celkon
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Celkon
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| Model |
S1
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A40
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| Operating System |
Android v4.2.1 (Jelly Bean)
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Android v4.2.2 (Jelly Bean)
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| SIM Slot(s) |
Dual SIM, GSM+GSM
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Dual SIM, GSM+GSM
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| OS Type |
Android
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Android
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| Multimedia |
| FM Radio |
Yes
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Yes
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| Loudspeaker |
Yes
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Yes
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| Audio Jack |
3.5 mm
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3.5 mm
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| Performance |
| Processor |
Quad core, 1.5 GHz
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Dual core, 1.3 GHz
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| RAM |
1 GB
100.0% More RAM memory than Celkon A40. more RAM makes your mobile significantly faster and efficient. (1 GB vs. 512 MB)
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512 MB
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| Storage |
| Internal Memory |
16 GB
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4 GB
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| Expandable Memory |
Up to 32 GB
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Up to 32 GB
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| Price Comparison |
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