Oppo Reno 7 5G vs Vivo V21 5G comparison

Show Only Differences Highlight Differences	Oppo Reno 7 5G	Vivo V21 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	6.40-inch	6.44-inch
Processor	MediaTek Dimensity 900	MediaTek Dimensity 800U
Front Camera	32-megapixel	44-megapixel
Rear Camera	64-megapixel + 8-megapixel + 2-megapixel	64-megapixel + 8-megapixel + 2-megapixel
RAM	8GB	8GB
Storage	128GB, 256GB	128GB, 256GB
Battery Capacity	4500mAh	4000mAh
OS	Android 11	Android 11
Resolution	1080x2400 pixels	1080x2404 pixels
general
Brand	Oppo	Vivo
Model	Reno 7 5G	V21 5G
Release date	January 4, 2022	April 27, 2021
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	160.60 x 73.20 x 7.80	159.68 x 73.90 x 7.29
Weight (g)	173.00	176.00
Battery capacity (mAh)	4500	4000
Removable battery	No	-
Fast charging	Proprietary	Proprietary
Colours	Startrails Blue, Starlight Black	Arctic White, Dusk Blue, Sunset Dazzle
display
Refresh Rate	90 Hz	-
Screen size (inches)	6.40	6.44
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2404 pixels
Protection type	Gorilla Glass	-
Aspect ratio	20:9	20:9
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 900	MediaTek Dimensity 800U
RAM	8GB	8GB
Internal storage	128GB, 256GB	128GB, 256GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	-	1000
Dedicated microSD slot	-	Yes
camera
Rear camera	64-megapixel (f/1.7) + 8-megapixel (f/2.25) + 2-megapixel (f/2.4)	64-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras	3	3
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	32-megapixel (f/2.4, 0.8-micron)	44-megapixel (f/2.0)
No. of Front Cameras	1	1
Front flash	-	Yes
software
Operating system	Android 11	Android 11
Skin	ColorOS 12	Funtouch OS 11.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes, v 5.10
NFC	Yes	-
USB Type-C	Yes	Yes
Headphones	3.5mm	-
Number of SIMs	2	2
USB OTG	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes

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