OnePlus 13R vs Oppo A57 5G comparison

Show Only Differences Highlight Differences	Sponsored OnePlus 13R	Oppo A57 5G
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	6.78-inch	6.56-inch
Processor	Snapdragon 8 Gen 3	MediaTek Dimensity 810
Front Camera	16-megapixel	8-megapixel
Rear Camera	50-megapixel + 50-megapixel + 8-megapixel	13-megapixel + 2-megapixel
RAM	12GB, 16GB	6GB, 8GB
Storage	256GB, 512GB	128GB
Battery Capacity	6000mAh	5000mAh
OS	Android 15	Android 12
Resolution	2780x1264 pixels	720x1612 pixels
general
Brand	OnePlus	Oppo
Model	13R	A57 5G
Release date	January 7, 2025	April 1, 2022
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Body type	Metal	-
Dimensions (mm)	161.72 x 75.77 x 8.02	163.80 x 75.10 x 7.99
Weight (g)	207.00	186.00
IP rating	IP65	-
Battery capacity (mAh)	6000	5000
Fast charging	80W Fast Charging	-
Wireless charging	No	-
Colours	Astral Trail, Nebula Noir	Black, Blue, Lilac
display
Resolution Standard	1.5K	HD+
Screen size (inches)	6.78	6.56
Touchscreen	Yes	Yes
Resolution	2780x1264 pixels	720x1612 pixels
Pixels per inch (PPI)	450	269
Refresh Rate	-	90 Hz
hardware
Processor	octa-core	octa-core
Processor make	Snapdragon 8 Gen 3	MediaTek Dimensity 810
RAM	12GB, 16GB	6GB, 8GB
Internal storage	256GB, 512GB	128GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
camera
Rear camera	50-megapixel (f/1.8) + 50-megapixel (f/2.0) + 8-megapixel (f/2.2)	13-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras	3	2
Rear flash	LED	Yes
Front camera	16-megapixel (f/2.4)	8-megapixel (f/2.0)
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Macro	-
Rear autofocus	-	Yes
software
Operating system	Android 15	Android 12
Skin	OxygenOS 15.0	ColorOS 12.1
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.20
NFC	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Headphones	-	3.5mm
sim 1
SIM Type	Nano-SIM	Nano-SIM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
GSM/CDMA	-	GSM
sim 2
SIM Type	Nano-SIM	Nano-SIM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
GSM/CDMA	-	GSM
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Temperature sensor	Yes	-
Fingerprint sensor	-	Yes