Infinix Smart 20 vs Realme 9 4G comparison

Show Only Differences Highlight Differences	Infinix Smart 20	Realme 9 4G
key specs
Display	6.78-inch	6.40-inch
Front Camera	8-megapixel	16-megapixel
Rear Camera	8-megapixel	108-megapixel + 8-megapixel + 2-megapixel
RAM	4GB	6GB, 8GB
Storage	64GB, 128GB	128GB
Battery Capacity	5200mAh	5,000mAh
OS	Android 16	-
Resolution	720x1576 pixels	1080x2400 pixels
general
Brand	Infinix	Realme
Model	Smart 20	9 4G
Release date	June 8, 2026	April 7, 2022
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Touchscreen	-
Dimensions (mm)	167.70 x 78.80 x 7.70	160.20 x 73.30 x 7.99
Weight (g)	189.00	178.00
IP rating	IP64	-
Battery capacity (mAh)	5200	5,000
Removable battery	No	No
Fast charging	Proprietary	-
Colours	Cloudline Blue, Polaris Titanium, Shadow Black, Sunlike Orange	-
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	FHD+
Screen size (inches)	6.78	6.40
Touchscreen	Yes	Yes
Resolution	720x1576 pixels	1080x2400 pixels
hardware
Processor make	MediaTek Helio G81 Ultimate	Qualcomm Snapdragon 680
RAM	4GB	6GB, 8GB
Internal storage	64GB, 128GB	128GB
Expandable storage	-	Yes
Dedicated microSD slot	-	Yes
camera
Rear camera	8-megapixel (f/1.4)	108-megapixel (f/1.75) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
Rear flash	Yes	-
Front camera	8-megapixel (f/2.0)	16-megapixel (f/2.45)
No. of Front Cameras	1	-
software
Operating system	Android 16	-
Skin	XOS 16	Realme UI 3.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes, v 5.10
Headphones	Type-C	3.5mm
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
USB Type-C	-	Yes
Number of SIMs	-	2
Active 4G on both SIM cards	-	Yes
sensors
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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