Tecno Spark Go 5G vs Realme C51 comparison

Show Only Differences Highlight Differences	Tecno Spark Go 5G	Realme C51
key specs
Display	6.74-inch	6.74-inch
Front Camera	5-megapixel	8-megapixel
Rear Camera	50-megapixel	50-megapixel
RAM	4GB	4GB
Storage	128GB	64GB
Battery Capacity	6000mAh	5000mAh
OS	Android 15	Android Android 13
Resolution	720x1600 pixels	720x1600 pixels
Processor	-	Unisoc T612
general
Brand	Tecno	Realme
Model	Spark Go 5G	C51
Release date	August 14, 2025	September 4, 2023
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Thickness	7.99	-
Weight (g)	194.00	186.00
IP rating	IP64	-
Battery capacity (mAh)	6000	5000
Colours	Ink Black, Sky Blue, Turquoise Green	Carbon Black and Mint Green
Dimensions (mm)	-	167.20 x 76.70 x 7.99
Removable battery	-	No
Fast charging	-	33W Fast Charging
Wireless charging	-	No
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	HD
Screen size (inches)	6.74	6.74
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1600 pixels
hardware
Processor make	MediaTek Dimensity 6400	Unisoc T612
RAM	4GB	4GB
Internal storage	128GB	64GB
Processor	-	octa-core
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	50-megapixel	50-megapixel (f/f/1.8)
Rear flash	Yes	-
Front camera	5-megapixel	8-megapixel (f/f/2.0)
No. of Front Cameras	1	1
No. of Rear Cameras	-	2
software
Operating system	Android 15	Android Android 13
Skin	HiOS	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes	Yes, v 5.00
NFC	No	-
Infrared	Yes	-
USB Type-C	Yes	Yes
Headphones	-	3.5mm
sensors
Fingerprint sensor	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Gyroscope	-	Yes

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