Oppo Reno 13 Pro vs Samsung Galaxy M21s comparison

Show Only Differences Highlight Differences	Oppo Reno 13 Pro	Samsung Galaxy M21s
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.83-inch	6.40-inch
Processor	3.35 MHz octa-core	Samsung Exynos 9611
Front Camera	50-megapixel	32-megapixel
Rear Camera	50-megapixel + 8-megapixel + 50-megapixel	64-megapixel + 8-megapixel + 5-megapixel
RAM	12GB	4GB
Storage	256GB, 512GB	64GB
Battery Capacity	5,800mAh	6000mAh
OS	Android 15	Android 10
Resolution	2800x1272 pixels	1080x2340 pixels
general
Brand	OPPO	Samsung
Model	Oppo Reno 13 Pro	Galaxy M21s
Release date	January 9, 2025	November 5, 2020
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Body type	Glass	-
Dimensions (mm)	162.73 x 76.55 x 7.55	159.20 x 75.10 x 8.90
Weight (g)	197.00	191.00
IP rating	IP69	-
Battery capacity (mAh)	5,800	6000
Removable battery	No	-
Fast charging	80W Fast Charging	Proprietary
Wireless charging	Yes	-
Wireless Charging Type	50W	-
Colours	Graphite Grey, Mist Lavender	Black, Blue
display
Refresh Rate	120 Hz	-
Resolution Standard	1.5K	-
Screen size (inches)	6.83	6.40
Touchscreen	Yes	Yes
Resolution	2800x1272 pixels	1080x2340 pixels
Protection type	Gorilla Glass	-
Pixels per inch (PPI)	450	-
hardware
Processor	3.35 MHz octa-core	8 MHz
RAM	12GB	4GB
Internal storage	256GB, 512GB	64GB
Expandable storage	No	Yes
Dedicated microSD slot	No	Yes
Processor make	-	Samsung Exynos 9611
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
camera
Rear camera	50-megapixel (f/1.8) + 8-megapixel (f/2.2) + 50-megapixel (f/2.8)	64-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2)
No. of Rear Cameras	3	-
Rear flash	Yes	-
Front camera	50-megapixel (f/2.0)	32-megapixel (f/2.0)
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
software
Operating system	Android 15	Android 10
Skin	ColorOS 15	One UI Core
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ax	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.00
NFC	Yes	-
USB OTG	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Headphones	-	3.5mm
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	GSM
4G/ LTE	Yes	Yes
5G	Yes	-
3G	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	GSM
4G/ LTE	Yes	Yes
5G	Yes	-
3G	-	Yes
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Fingerprint sensor	-	Yes

Popular Mobile Brands