Lava Agni 4 vs Vivo V21 5G comparison

Show Only Differences Highlight Differences	Lava Agni 4	Vivo V21 5G
key specs
Display	6.67-inch	6.44-inch
Processor	MediaTek Dimensity 8350	MediaTek Dimensity 800U
Front Camera	50-megapixel	44-megapixel
Rear Camera	50-megapixel + 8-megapixel	64-megapixel + 8-megapixel + 2-megapixel
RAM	8GB	8GB
Storage	256GB	128GB, 256GB
Battery Capacity	5000mAh	4000mAh
OS	Android 15	Android 11
Resolution	-	1080x2404 pixels
general
Brand	Lava	Vivo
Model	Agni 4	V21 5G
Release date	November 20, 2025	April 27, 2021
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Body type	Metal	-
IP rating	IP64	-
Battery capacity (mAh)	5000	4000
Removable battery	No	-
Fast charging	66W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Phantom Black, Lunar Mist	Arctic White, Dusk Blue, Sunset Dazzle
Brand Exclusive Features	Vayu AI	-
Dimensions (mm)	-	159.68 x 73.90 x 7.29
Weight (g)	-	176.00
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.67	6.44
Touchscreen	Yes	Yes
Protection type	Gorilla Glass	-
Pixels per inch (PPI)	446	-
Resolution	-	1080x2404 pixels
Aspect ratio	-	20:9
hardware
Processor	3.35GHz octa-core	octa-core
Processor make	MediaTek Dimensity 8350	MediaTek Dimensity 800U
RAM	8GB	8GB
Internal storage	256GB	128GB, 256GB
Dedicated microSD slot	No	Yes
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	1000
camera
Rear camera	50-megapixel (f/1.88) + 8-megapixel	64-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	3
Front camera	50-megapixel	44-megapixel (f/2.0)
No. of Front Cameras	1	1
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Front flash	-	Yes
software
Operating system	Android 15	Android 11
Skin	-	Funtouch OS 11.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ax	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.10
USB Type-C	Yes	Yes
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
Number of SIMs	-	2
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sensors
In-Display Fingerprint Sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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