Vivo Z1 vs Oppo A3 comparison

Show Only Differences Highlight Differences	Vivo Z1	Oppo A3
key specs
Display	6.26-inch	6.20-inch
Processor	Qualcomm Snapdragon 660	MediaTek Helio P60
Front Camera	12-megapixel	8-megapixel
Rear Camera	13-megapixel	16-megapixel
RAM	4GB	4GB
Storage	16GB	128GB
Battery Capacity	3260mAh	3400mAh
OS	Android 8.1 Oreo	Android 8.1
Resolution	1080x2280 pixels	1080x2280 pixels
general
Brand	Vivo	Oppo
Model	Z1	A3
Release date	April 1, 2018	April 1, 2018
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	154.81 x 75.03 x 7.89	156.00 x 75.30 x 7.80
Weight (g)	149.30	159.00
Battery capacity (mAh)	3260	3400
Removable battery	No	-
Colours	Porcelain Glaze Black, Hyun Screen Red, and Sapphire Blue	Knight Black, Soybean Meal, Stardust Silver, Garnet Red
display
Screen size (inches)	6.26	6.20
Touchscreen	Yes	Yes
Resolution	1080x2280 pixels	1080x2280 pixels
Aspect ratio	-	19:9
hardware
Processor	2.2GHz octa-core	2GHz octa-core
Processor make	Qualcomm Snapdragon 660	MediaTek Helio P60 (MT6771)
RAM	4GB	4GB
Internal storage	16GB	128GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	256
camera
Rear camera	13-megapixel	16-megapixel (f/1.8)
Rear flash	LED	Yes
Front camera	12-megapixel	8-megapixel (f/2.2)
software
Operating system	Android 8.1 Oreo	Android 8.1
Skin	FunTouch OS	ColorOS 5.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 4.20
USB OTG	Yes	Yes
Number of SIMs	2	2
Headphones	-	3.5mm
sensors
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	-
Gyroscope	Yes	Yes
Ambient light sensor	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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