Realme C100x vs Tecno Spark 20 Pro 5G comparison

Show Only Differences Highlight Differences	Realme C100x	Tecno Spark 20 Pro 5G
key specs
Display	6.80-inch	6.78-inch
Front Camera	5-megapixel	8-megapixel
Rear Camera	50-megapixel	108-megapixel + 2-megapixel
RAM	4GB	8GB
Storage	64GB	128GB, 256GB
Battery Capacity	8000mAh	5000mAh
OS	Android 16	Android 14
Resolution	720x1570 pixels	2460x1080 pixels
general
Brand	Realme	Tecno
Model	C100x	Spark 20 Pro 5G
Release date	July 16, 2026	June 17, 2024
AI Enabled	Yes	-
Launched in India	Yes	No
Dimensions (mm)	166.00 x 78.20 x 8.80	168.51 x 76.21 x 8.49
Weight (g)	219.00	-
IP rating	IP64	-
Battery capacity (mAh)	8000	5000
Fast charging	45W Fast Charging	33W Fast Charging
Colours	Deepblue Tides, Golden Coast	Glossy White, Neon Green, Startrail Black
Form factor	-	Touchscreen
Removable battery	-	No
display
Refresh Rate	120 Hz	120 Hz
Resolution Standard	HD+	FHD+
Screen size (inches)	6.80	6.78
Touchscreen	Yes	Yes
Resolution	720x1570 pixels	2460x1080 pixels
Pixels per inch (PPI)	254	-
hardware
Processor make	Unisoc T7250	MediaTek Dimensity 6080
RAM	4GB	8GB
Internal storage	64GB	128GB, 256GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
camera
Rear camera	50-megapixel	108-megapixel + 2-megapixel
No. of Rear Cameras	1	-
Front camera	5-megapixel	8-megapixel
No. of Front Cameras	1	1
software
Operating system	Android 16	Android 14
Skin	Realme UI	HiOS 14
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.30
USB Type-C	Yes	Yes
Number of SIMs	2	-
NFC	-	Yes
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	-	Yes

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