Tecno Spark Go 5G vs Samsung Galaxy J7 Duo comparison

Show Only Differences Highlight Differences	Tecno Spark Go 5G	Samsung Galaxy J7 Duo
key specs
Display	6.74-inch	5.50-inch
Front Camera	5-megapixel	8-megapixel
Rear Camera	50-megapixel	13-megapixel + 5-megapixel
RAM	4GB	4GB
Storage	128GB	32GB
Battery Capacity	6000mAh	3000mAh
OS	Android 15	Android Oreo
Resolution	720x1600 pixels	720x1280 pixels
Processor	-	Samsung Exynos 7885
general
Brand	Tecno	Samsung
Model	Spark Go 5G	Galaxy J7 Duo
Release date	August 14, 2025	March 1, 2018
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Thickness	7.99	-
Weight (g)	194.00	174.00
IP rating	IP64	-
Battery capacity (mAh)	6000	3000
Colours	Ink Black, Sky Blue, Turquoise Green	Black and Gold
Dimensions (mm)	-	153.50 x 77.20 x 8.20
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.74	5.50
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1280 pixels
Aspect ratio	-	16:9
Pixels per inch (PPI)	-	267
hardware
Processor make	MediaTek Dimensity 6400	Samsung Exynos 7885
RAM	4GB	4GB
Internal storage	128GB	32GB
Processor	-	octa-core (2x2.2GHz + 6x1.6GHz)
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel	13-megapixel (f/1.9) + 5-megapixel (f/1.9)
Rear flash	Yes	LED
Front camera	5-megapixel	8-megapixel (f/1.9)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Front flash	-	LED
software
Operating system	Android 15	Android Oreo
Skin	HiOS	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
NFC	No	No
Infrared	Yes	-
USB Type-C	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
FM	-	Yes
Number of SIMs	-	2
sensors
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	No
Proximity sensor	-	Yes
Accelerometer	-	Yes

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