Ringing Bells Freedom 251 vs Oppo A33 comparison

Show Only Differences Highlight Differences	Ringing Bells Freedom 251	Oppo A33
key specs
Display	4.00-inch	5.00-inch
Processor	1.3GHz quad-core	Qualcomm Snapdragon 410
Front Camera	0.3-megapixel	5-megapixel
Rear Camera	3.2-megapixel	8-megapixel
RAM	1GB	2GB
Storage	8GB	16GB
Battery Capacity	1450mAh	2400mAh
OS	Android 5.1	Android 5.1
Resolution	540x960 pixels	540x960 pixels
general
Brand	Ringing Bells	Oppo
Model	Freedom 251	A33
Release date	February 1, 2016	November 1, 2015
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	1450	2400
Removable battery	Yes	No
Dimensions (mm)	-	142.70 x 71.70 x 7.55
Weight (g)	-	146.00
Colours	-	Black, White
display
Screen size (inches)	4.00	5.00
Touchscreen	Yes	Yes
Resolution	540x960 pixels	540x960 pixels
Pixels per inch (PPI)	-	220
hardware
Processor	1.3GHz quad-core	1.2GHz quad-core
RAM	1GB	2GB
Internal storage	8GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	128
Processor make	-	Qualcomm Snapdragon 410 (MSM8916)
camera
Rear camera	3.2-megapixel	8-megapixel
Front camera	0.3-megapixel	5-megapixel
Rear flash	-	LED
software
Operating system	Android 5.1	Android 5.1
Skin	-	Color OS 2.1
connectivity
Wi-Fi	Yes	Yes
GPS	No	Yes
Bluetooth	Yes	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	Yes
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	1	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	No	Yes
SIM Type	-	Micro-SIM
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	Yes
Accelerometer	No	Yes
Ambient light sensor	No	Yes
Gyroscope	No	Yes
Barometer	No	No
Temperature sensor	No	No
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	Yes

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