Realme Narzo 20A vs Oppo A79 comparison

Show Only Differences Highlight Differences	Realme Narzo 20A	Oppo A79
key specs
Display	6.50-inch	6.01-inch
Processor	Qualcomm Snapdragon 665	MediaTek Helio P23
Front Camera	8-megapixel	16-megapixel
Rear Camera	12-megapixel + 2-megapixel + 2-megapixel	16-megapixel
RAM	3GB	4GB
Storage	32GB	64GB
Battery Capacity	5000mAh	3000mAh
OS	Android 10	Android 7.1
Resolution	720x1600 pixels	1080x2160 pixels
general
Brand	Realme	Oppo
Model	Narzo 20A	A79
Release date	September 21, 2020	November 1, 2017
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.40 x 75.40 x 8.90	157.30 x 76.70 x 7.20
Weight (g)	195.00	140.00
Battery capacity (mAh)	5000	3000
Fast charging	Proprietary	-
Colours	Glory Silver, Victory Blue	-
Removable battery	-	No
display
Screen size (inches)	6.50	6.01
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	1080x2160 pixels
Protection type	Gorilla Glass	-
Aspect ratio	20:9	-
hardware
Processor	octa-core	2.5GHz octa-core
Processor make	Qualcomm Snapdragon 665	MediaTek Helio P23 (MT6763T)
RAM	3GB	4GB
Internal storage	32GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	128
Dedicated microSD slot	Yes	-
camera
Rear camera	12-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)	16-megapixel
Front camera	8-megapixel	16-megapixel
Rear flash	-	LED
software
Operating system	Android 10	Android 7.1
Skin	Realme UI	ColorOS 3.2
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes, v 5.00	Yes
Micro-USB	Yes	-
Number of SIMs	2	2
GPS	-	Yes
NFC	-	No
Infrared	-	No
Headphones	-	3.5mm
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
4G/ LTE	Yes	Yes
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-