Realme C73 5G vs Tecno Spark 20 comparison

Show Only Differences Highlight Differences	Realme C73 5G	Tecno Spark 20
key specs
Display	6.67-inch	6.60-inch
Processor	MediaTek Dimensity 6300	-
Front Camera	8-megapixel	32-megapixel
Rear Camera	32-megapixel	50-megapixel + Unspecified
RAM	4GB	16GB
Storage	64GB, 128GB	128GB, 256GB
Battery Capacity	6000mAh	5000mAh
OS	Android 15	Android 13
Resolution	720x1604 pixels	720x1612 pixels
general
Brand	Realme	Tecno
Model	C73 5G	Spark 20
Release date	June 2, 2025	December 1, 2023
Launched in India	Yes	Yes
Form factor	Touchscreen	-
Dimensions (mm)	165.70 x 76.22 x 7.94	163.69 x 75.60 x 8.45
Weight (g)	197.00	-
IP rating	IP64	IP53
Battery capacity (mAh)	6000	5000
Colours	Crystal Purple, Jade Green, Onyx Black	Cyber White, Gravity Black, Magic Skin 2.0 (Blue) , Neon Gold
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.67	6.60
Touchscreen	Yes	Yes
Resolution	720x1604 pixels	720x1612 pixels
hardware
Processor	octa-core	-
Processor make	MediaTek Dimensity 6300	MediaTek Helio G85
RAM	4GB	16GB
Internal storage	64GB, 128GB	128GB, 256GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
camera
Rear camera	32-megapixel (f/1.8)	50-megapixel + Unspecified
No. of Rear Cameras	2	2
Rear flash	Yes	-
Front camera	8-megapixel (f/2.0)	32-megapixel
No. of Front Cameras	1	1
software
Operating system	Android 15	Android 13
Skin	Realme UI 6	HiOS 13
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.30	Yes, v 5.20
USB Type-C	Yes	Yes
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
FM	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Gyroscope	Yes	-
Ambient light sensor	-	Yes

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