OnePlus 13R vs Nokia C21 comparison

Show Only Differences Highlight Differences	Sponsored OnePlus 13R	Nokia C21
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	6.52-inch
Processor	Snapdragon 8 Gen 3	Unisoc SC9863A
Front Camera	16-megapixel	5-megapixel
Rear Camera	50-megapixel + 50-megapixel + 8-megapixel	8-megapixel
RAM	12GB, 16GB	2GB, 3GB
Storage	256GB, 512GB	32GB
Battery Capacity	6000mAh	3000mAh
OS	Android 15	Android 11 (Go edition)
Resolution	2780x1264 pixels	720x1600 pixels
general
Brand	OnePlus	Nokia
Model	13R	C21
Release date	January 7, 2025	February 27, 2022
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Body type	Metal	-
Dimensions (mm)	161.72 x 75.77 x 8.02	169.90 x 77.90 x 8.80
Weight (g)	207.00	195.00
IP rating	IP65	-
Battery capacity (mAh)	6000	3000
Fast charging	80W Fast Charging	-
Wireless charging	No	-
Colours	Astral Trail, Nebula Noir	Dark Blue, Warm Grey
display
Resolution Standard	1.5K	-
Screen size (inches)	6.78	6.52
Touchscreen	Yes	Yes
Resolution	2780x1264 pixels	720x1600 pixels
Pixels per inch (PPI)	450	-
Aspect ratio	-	20:9
hardware
Processor	octa-core	octa-core
Processor make	Snapdragon 8 Gen 3	Unisoc SC9863A
RAM	12GB, 16GB	2GB, 3GB
Internal storage	256GB, 512GB	32GB
Expandable storage	No	-
camera
Rear camera	50-megapixel (f/1.8) + 50-megapixel (f/2.0) + 8-megapixel (f/2.2)	8-megapixel
No. of Rear Cameras	3	1
Rear flash	LED	Yes
Front camera	16-megapixel (f/2.4)	5-megapixel
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
Front flash	-	Yes
software
Operating system	Android 15	Android 11 (Go edition)
Skin	OxygenOS 15.0	-
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 4.20
NFC	Yes	-
USB Type-C	Yes	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
Micro-USB	-	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	-
4G/ LTE	Yes	-
5G	Yes	-
GSM/CDMA	-	GSM
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Temperature sensor	Yes	-
Fingerprint sensor	-	Yes