Realme 15T vs Oppo A9x comparison

Show Only Differences Highlight Differences	Realme 15T	Oppo A9x
key specs
Display	6.57-inch	6.53-inch
Processor	MediaTek Dimensity 6400	-
Front Camera	50-megapixel	16-megapixel
Rear Camera	50-megapixel + 2-megapixel	48-megapixel + 5-megapixel
RAM	8GB, 12GB	6GB
Storage	128GB, 256GB	128GB
Battery Capacity	7000mAh	4020mAh
OS	Android 15	Android Pie
Resolution	1080x2372 pixels	1080x2340 pixels
general
Brand	Realme	Oppo
Model	15T	A9x
Release date	September 2, 2025	May 17, 2019
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Touchscreen	-
Thickness	7.79	-
Weight (g)	181.00	-
IP rating	IP69	-
Battery capacity (mAh)	7000	4020
Removable battery	No	-
Fast charging	Super VOOC	VOOC
Colours	Flowing Silver, Silk Blue, Suit Titanium	Mica Green, Jade White and Fluorite Purple
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.57	6.53
Touchscreen	Yes	-
Resolution	1080x2372 pixels	1080x2340 pixels
hardware
Processor	octa-core	-
Processor make	MediaTek Dimensity 6400	MediaTek Helio P70
RAM	8GB, 12GB	6GB
Internal storage	128GB, 256GB	128GB
Expandable storage	Yes	-
Expandable storage type	microSD	-
Expandable storage up to (GB)	2000	-
Dedicated microSD slot	No	-
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel (f/2.4)	48-megapixel (f/1.7) + 5-megapixel
No. of Rear Cameras	2	-
Rear flash	Yes	Yes
Front camera	50-megapixel (f/2.4)	16-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 15	Android Pie
Skin	Realme UI 6	ColorOS 6.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes, v 5.30	Yes, v 4.20
Infrared	Yes	-
USB OTG	Yes	-
USB Type-C	Yes	Yes
Headphones	Type-C	-
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a
sim 1
SIM Type	Nano-SIM	-
sim 2
SIM Type	Nano-SIM	-
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
Fingerprint sensor	-	Yes

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