Oppo A78 5G vs Alcatel 3X (2019) comparison

Show Only Differences Highlight Differences	Oppo A78 5G	Alcatel 3X (2019)
key specs
Display	6.56-inch	6.50-inch
Processor	MediaTek Dimensity 700	MediaTek Helio P23
Front Camera	8-megapixel	8-megapixel
Rear Camera	50-megapixel + 2-megapixel	16-megapixel + 8-megapixel + 5-megapixel
RAM	8GB	4GB
Storage	128GB	64GB
Battery Capacity	5000mAh	4000mAh
OS	Android 13	Android Pie
Resolution	720x1612 pixels	720x1600 pixels
general
Brand	Oppo	Alcatel
Model	A78 5G	3X (2019)
Release date	January 16, 2023	September 1, 2019
Launched in India	Yes	-
Form factor	Touchscreen	-
Dimensions (mm)	163.80 x 75.10 x 7.99	164.85 x 75.80 x 8.39
Weight (g)	188.00	178.00
IP rating	IPX4	-
Battery capacity (mAh)	5000	4000
Fast charging	Super VOOC	-
Colours	Glowing Black, Glowing Purple	-
display
Refresh Rate	90 Hz	-
Resolution Standard	HD	-
Screen size (inches)	6.56	6.50
Touchscreen	Yes	Yes
Resolution	720x1612 pixels	720x1600 pixels
Pixels per inch (PPI)	269	-
hardware
Processor	2.2GHz octa-core	1.5GHz
Processor make	MediaTek Dimensity 700	MediaTek Helio P23 (MT6763T)
RAM	8GB	4GB
Internal storage	128GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	-
Expandable storage up to (GB)	1000	-
Dedicated microSD slot	Yes	-
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel (f/2.4)	16-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4)
No. of Rear Cameras	2	-
Front camera	8-megapixel (f/2.0)	8-megapixel (f/2.0)
No. of Front Cameras	1	-
software
Operating system	Android 13	Android Pie
Skin	ColorOS 13	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 5.30	Yes, v 4.20
USB OTG	Yes	-
USB Type-C	Yes	Yes
Headphones	3.5mm	-
Number of SIMs	-	2
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	-
Ambient light sensor	Yes	Yes
Gyroscope	-	Yes
sim 1
SIM Type	-	Nano-SIM
sim 2
SIM Type	-	Nano-SIM

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