Infinix Smart 20 vs Infinix Note 40S 4G comparison

Show Only Differences Highlight Differences	Infinix Smart 20	Infinix Note 40S 4G
key specs
Display	6.78-inch	6.78-inch
Front Camera	8-megapixel	32-megapixel
Rear Camera	8-megapixel	108-megapixel + 2-megapixel
RAM	4GB	8GB
Storage	64GB	256GB
Battery Capacity	5200mAh	5000mAh
OS	Android 16	Android 14
Resolution	720x1576 pixels	2436x1080 pixels
general
Brand	Infinix	Infinix
Model	Smart 20	Note 40S 4G
Release date	June 8, 2026	-
AI Enabled	Yes	-
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	167.70 x 78.80 x 7.70	164.35 x 74.60 x 7.75
Weight (g)	189.00	176.00
IP rating	IP64	IP54
Battery capacity (mAh)	5200	5000
Removable battery	No	No
Fast charging	Proprietary	33W Fast Charging
Colours	Cloudline Blue, Polaris Titanium, Shadow Black, Sunlike Orange	Obsidian Black, Vintage Green
Wireless charging	-	Yes
Wireless Charging Type	-	20W MagKit
display
Refresh Rate	120 Hz	120 Hz
Resolution Standard	HD+	FHD+
Screen size (inches)	6.78	6.78
Touchscreen	Yes	Yes
Resolution	720x1576 pixels	2436x1080 pixels
hardware
Processor make	MediaTek Helio G81 Ultimate	MediaTek Helio G99 Ultimate
RAM	4GB	8GB
Internal storage	64GB	256GB
camera
Rear camera	8-megapixel (f/1.4)	108-megapixel + 2-megapixel
Rear flash	Yes	-
Front camera	8-megapixel (f/2.0)	32-megapixel
No. of Front Cameras	1	1
No. of Rear Cameras	-	2
software
Operating system	Android 16	Android 14
Skin	XOS 16	XOS 14
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes
Headphones	Type-C	-
NFC	-	Yes
USB Type-C	-	Yes
Number of SIMs	-	2
sensors
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-

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