Tecno Spark Go 2 vs Redmi A3x comparison

Show Only Differences Highlight Differences	Tecno Spark Go 2	Redmi A3x
key specs
Display	6.67-inch	6.71-inch
Front Camera	8-megapixel	5-megapixel
Rear Camera	13-megapixel	8-megapixel + Unspecified
RAM	3GB, 4GB	3GB, 4GB
Storage	64GB	64GB, 128GB
Battery Capacity	5000mAh	5000mAh
OS	Android 15	Android 14
Resolution	720x1600 pixels	720x1650 pixels
general
Brand	Tecno	Redmi
Model	Spark Go 2	A3x
Release date	June 24, 2025	June 5, 2024
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Width	77	-
Thickness	8.25	-
Weight (g)	186.00	199.00
IP rating	IP64	-
Battery capacity (mAh)	5000	5000
Removable battery	No	No
Fast charging	Proprietary	-
Wireless charging	No	No
Colours	Ink Black, Veil White, Titanium Grey, Turquoise Green	Aurora Green, Midnight Black, Moonlight White
Dimensions (mm)	-	168.30 x 76.30 x 8.30
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.67	6.71
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1650 pixels
hardware
Processor make	Unisoc T7250	Unisoc T603
RAM	3GB, 4GB	3GB, 4GB
Internal storage	64GB	64GB, 128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	1024
camera
Rear camera	13-megapixel	8-megapixel + Unspecified
No. of Rear Cameras	2	2
Rear flash	Yes	-
Front camera	8-megapixel	5-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	-	No
software
Operating system	Android 15	Android 14
Skin	-	MIUI 14
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.40
NFC	No	-
Infrared	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	Yes
Wi-Fi standards supported	-	802.11 ac
sensors
Fingerprint sensor	-	Yes

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