Infinix Smart 20 vs Vivo T3x 5G comparison

Show Only Differences Highlight Differences	Infinix Smart 20	Vivo T3x 5G
key specs
Display	6.78-inch	6.72-inch
Front Camera	8-megapixel	8-megapixel
Rear Camera	8-megapixel	50-megapixel + 2-megapixel
RAM	4GB	4GB, 6GB, 8GB
Storage	64GB, 128GB	128GB
Battery Capacity	5200mAh	6000mAh
OS	Android 16	Android 14
Resolution	720x1576 pixels	2408x1080 pixels
general
Brand	Infinix	Vivo
Model	Smart 20	T3x 5G
Release date	June 8, 2026	April 17, 2024
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	167.70 x 78.80 x 7.70	165.70 x 76.00 x 7.99
Weight (g)	189.00	199.00
IP rating	IP64	IP64
Battery capacity (mAh)	5200	6000
Removable battery	No	-
Fast charging	Proprietary	44W Flash Charge
Colours	Cloudline Blue, Polaris Titanium, Shadow Black, Sunlike Orange	Celestial Green, Crimson Bliss
display
Refresh Rate	120 Hz	120 Hz
Resolution Standard	HD+	FHD+
Screen size (inches)	6.78	6.72
Touchscreen	Yes	Yes
Resolution	720x1576 pixels	2408x1080 pixels
hardware
Processor make	MediaTek Helio G81 Ultimate	Qualcomm Snapdragon 6 Gen 1
RAM	4GB	4GB, 6GB, 8GB
Internal storage	64GB, 128GB	128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	1000
Dedicated microSD slot	-	Yes
camera
Rear camera	8-megapixel (f/1.4)	50-megapixel + 2-megapixel
Rear flash	Yes	-
Front camera	8-megapixel (f/2.0)	8-megapixel
No. of Front Cameras	1	1
No. of Rear Cameras	-	2
software
Operating system	Android 16	Android 14
Skin	XOS 16	Funtouch OS 14
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes, v 5.10
Headphones	Type-C	-
USB OTG	-	Yes
USB Type-C	-	Yes
Number of SIMs	-	2
Active 4G on both SIM cards	-	Yes
sensors
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Fingerprint sensor	-	Yes
Accelerometer	-	Yes

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