Realme P4x 5G vs Tecno Spark 40 comparison

Show Only Differences Highlight Differences	Realme P4x 5G	Tecno Spark 40
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.72-inch	6.67-inch
Front Camera	8-megapixel	8-megapixel
Rear Camera	50-megapixel + 2-megapixel	50-megapixel
RAM	6GB, 8GB	4GB
Storage	128GB, 256GB	128GB
Battery Capacity	7000mAh	5200mAh
OS	Android	Android 15
Resolution	-	720x1600 pixels
general
Brand	Realme	Tecno
Model	P4x 5G	Spark 40
Release date	December 4, 2025	June 23, 2025
Launched in India	Yes	No
Thickness	8.39	-
Weight (g)	208.00	-
IP rating	IP64	IP64
Battery capacity (mAh)	7000	5200
Fast charging	45W Fast Charging	45W Fast Charging
Wireless charging	No	-
Colours	Matte Silver, Elegant Pink, and Lake Green	Ink Black, Mirage Blue, Veil White, Titanium Grey
Form factor	-	Touchscreen
Dimensions (mm)	-	165.60 x 77.00 x 7.67
display
Refresh Rate	144 Hz	120 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.72	6.67
Touchscreen	Yes	Yes
Resolution	-	720x1600 pixels
hardware
Processor make	MediaTek Dimensity 7400 Ultra	MediaTek Helio G81
RAM	6GB, 8GB	4GB
Internal storage	128GB, 256GB	128GB
camera
Rear camera	50-megapixel + 2-megapixel	50-megapixel
No. of Rear Cameras	2	-
No. of Front Cameras	1	1
Front camera	8-megapixel	8-megapixel
Rear flash	-	Yes
software
Operating system	Android	Android 15
Skin	Realme UI 6.0	-
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes
USB Type-C	Yes	Yes
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
GPS	-	Yes
sim 1
5G	Yes	-
sim 2
5G	Yes	-
sensors
Fingerprint sensor	-	Yes

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