Tecno Spark Go 5G vs Oppo A18 comparison

Show Only Differences Highlight Differences	Tecno Spark Go 5G	Oppo A18
key specs
Display	6.74-inch	6.56-inch
Front Camera	5-megapixel	Unspecified
Rear Camera	50-megapixel	8-megapixel + 2-megapixel
RAM	4GB	4GB
Storage	128GB	64GB, 128GB
Battery Capacity	6000mAh	5000mAh
OS	Android 15	Android 13
Resolution	720x1600 pixels	720x1612 pixels
Processor	-	MediaTek Helio G85
general
Brand	Tecno	OPPO
Model	Spark Go 5G	Oppo A18
Release date	August 14, 2025	September 28, 2023
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Thickness	7.99	-
Weight (g)	194.00	188.00
IP rating	IP64	-
Battery capacity (mAh)	6000	5000
Colours	Ink Black, Sky Blue, Turquoise Green	Glowing Black, Glowing Blue
Dimensions (mm)	-	163.74 x 75.03 x 8.16
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.74	6.56
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1612 pixels
hardware
Processor make	MediaTek Dimensity 6400	MediaTek Helio G85
RAM	4GB	4GB
Internal storage	128GB	64GB, 128GB
Processor	-	octa-core
camera
Rear camera	50-megapixel	8-megapixel + 2-megapixel
Rear flash	Yes	-
Front camera	5-megapixel	Unspecified
No. of Front Cameras	1	1
No. of Rear Cameras	-	2
software
Operating system	Android 15	Android 13
Skin	HiOS	ColorOS 13.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes	Yes, v 5.30
NFC	No	-
Infrared	Yes	-
USB Type-C	Yes	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes

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