Vivo X20 vs Vivo Y15 comparison

Show Only Differences Highlight Differences	Vivo X20	Vivo Y15
key specs
Display	6.01-inch	4.50-inch
Processor	Qualcomm Snapdragon 660	MediaTek MT6582
Front Camera	12-megapixel	2-megapixel
Rear Camera	12-megapixel	5-megapixel
RAM	4GB	512MB
Storage	64GB	4GB
Battery Capacity	3245mAh	1900mAh
OS	Android 7.1.1	Android 4.2.2
Resolution	1080x2160 pixels	480x854 pixels
general
Brand	Vivo	Vivo
Model	X20	Y15
Release date	September 1, 2017	December 1, 2014
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	155.85 x 75.15 x 7.20	130.40 x 65.85 x 8.98
Weight (g)	159.00	130.00
Battery capacity (mAh)	3245	1900
Removable battery	No	Yes
Colours	Matte Black, Gold, Rose Gold	White, Black
SAR value	-	0.81
display
Screen size (inches)	6.01	4.50
Touchscreen	Yes	Yes
Resolution	1080x2160 pixels	480x854 pixels
Pixels per inch (PPI)	-	218
hardware
Processor	1.8GHz octa-core	1.3GHz quad-core
Processor make	Qualcomm Snapdragon 660	MediaTek MT6582
RAM	4GB	512MB
Internal storage	64GB	4GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	128
camera
Rear camera	12-megapixel	5-megapixel
Rear flash	Yes	Yes
Front camera	12-megapixel	2-megapixel
software
Operating system	Android 7.1.1	Android 4.2.2
Skin	FunTouch OS	Funtouch OS
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes
NFC	No	No
Infrared	No	No
USB OTG	Yes	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
Wi-Fi standards supported	-	802.11 b/g/n
sim 1
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sim 2
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
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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