Tecno Spark Go 3 Pro vs Oppo A3 5G comparison

Show Only Differences Highlight Differences	Tecno Spark Go 3 Pro	Oppo A3 5G
key specs
Display	6.78-inch	6.67-inch
Front Camera	8-megapixel	5-megapixel
Rear Camera	13-megapixel	50-megapixel
RAM	4GB	6GB
Storage	64GB, 128GB	128GB
Battery Capacity	5200mAh	5100mAh
OS	Android 16	Android 14
Resolution	720x1526 pixels	720x1604 pixels
Processor	-	MediaTek Dimensity 6300
general
Brand	Tecno	OPPO
Model	Spark Go 3 Pro	Oppo A3 5G
Release date	August 28, 2026	August 19, 2024
Launched in India	Yes	Yes
Dimensions (mm)	168.32 x 79.22 x 8.04	165.70 x 76.00 x 7.70
Weight (g)	194.00	187.00
IP rating	IP69	IP54
Battery capacity (mAh)	5200	5100
Fast charging	10W Fast Charging	45W Fast Charging
Removable battery	-	No
Wireless charging	-	No
Colours	-	Nebula Red, Ocean Blue
display
Refresh Rate	120 Hz	120 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.78	6.67
Touchscreen	Yes	-
Resolution	720x1526 pixels	720x1604 pixels
Pixels per inch (PPI)	-	264
hardware
Processor make	MediaTek Helio G81	MediaTek Dimensity 6300
RAM	4GB	6GB
Internal storage	64GB, 128GB	128GB
Processor	-	octa-core
Expandable storage	-	Yes
camera
Rear camera	13-megapixel	50-megapixel (f/1.8)
No. of Rear Cameras	1	1
Front camera	8-megapixel	5-megapixel (f/2.2)
No. of Front Cameras	1	1
software
Operating system	Android 16	Android 14
Skin	-	ColorOS 14.0.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.30
Wi-Fi standards supported	-	802.11 a/b/n/ac
USB Type-C	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
Active 4G on both SIM cards	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Compass/ Magnetometer	-	Yes
Gyroscope	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes

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