Obi Falcon S451 vs Obi Octopus S520 comparison

Show Only Differences Highlight Differences	Obi Falcon S451	Obi Octopus S520
key specs
Display	4.50-inch	5.00-inch
Processor	MediaTek MT6572	MediaTek MT6592
Front Camera	No	2-megapixel
Rear Camera	8-megapixel	8-megapixel
RAM	1GB	1GB
Storage	4GB	8GB
Battery Capacity	2200mAh	1800mAh
OS	Android 4.2.2	Android 4.4.2
Resolution	540x960 pixels	720x1280 pixels
general
Brand	Obi	Obi
Model	Falcon S451	Octopus S520
Release date	October 1, 2014	July 1, 2014
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	131.00 x 66.30 x 8.90	145.00 x 75.00 x 8.40
Battery capacity (mAh)	2200	1800
Removable battery	Yes	No
Colours	White	White
display
Screen size (inches)	4.50	5.00
Touchscreen	Yes	Yes
Resolution	540x960 pixels	720x1280 pixels
hardware
Processor	1.3GHz dual-core	1.7GHz octa-core
Processor make	MediaTek MT6572	MediaTek MT6592
RAM	1GB	1GB
Internal storage	4GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	8-megapixel	8-megapixel
Rear flash	Dual LED	LED
Front camera	No	2-megapixel
software
Operating system	Android 4.2.2	Android 4.4.2
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 4.00	Yes, v 4.00
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	No	Yes
Number of SIMs	2	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Regular	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	No	No
sim 2
SIM Type	Micro-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	No	Yes
4G/ LTE	No	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	No	No
Temperature sensor	No	No
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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