Redmi 15 5G vs Oppo A18 comparison

Show Only Differences Highlight Differences	Redmi 15 5G	Oppo A18
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	6.90-inch	6.56-inch
Front Camera	8-megapixel	Unspecified
Rear Camera	50-megapixel	8-megapixel + 2-megapixel
RAM	6GB, 8GB	4GB
Storage	128GB, 256GB	64GB, 128GB
Battery Capacity	7000mAh	5000mAh
OS	Android 15	Android 13
Resolution	1080x2340 pixels	720x1612 pixels
Processor	-	MediaTek Helio G85
general
Brand	Redmi	OPPO
Model	15 5G	Oppo A18
Release date	August 19, 2025	September 28, 2023
AI Enabled	Yes	-
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	168.48 x 80.45 x 8.40	163.74 x 75.03 x 8.16
Weight (g)	217.00	188.00
IP rating	IP64	-
Battery capacity (mAh)	7000	5000
Fast charging	33W Fast Charging	-
Colours	Frosted White, Midnight Black, Sandy Purple	Glowing Black, Glowing Blue
display
Refresh Rate	144 Hz	90 Hz
Resolution Standard	FHD+	HD+
Screen size (inches)	6.90	6.56
Touchscreen	Yes	Yes
Resolution	1080x2340 pixels	720x1612 pixels
Pixels per inch (PPI)	374	-
hardware
Processor make	Qualcomm Snapdragon 6s Gen 3	MediaTek Helio G85
RAM	6GB, 8GB	4GB
Internal storage	128GB, 256GB	64GB, 128GB
Processor	-	octa-core
camera
Rear camera	50-megapixel (f/1.75)	8-megapixel + 2-megapixel
No. of Rear Cameras	2	2
Rear flash	Yes	-
Front camera	8-megapixel (f/2.2)	Unspecified
No. of Front Cameras	1	1
software
Operating system	Android 15	Android 13
Skin	HyperOS 2.0	ColorOS 13.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes	Yes, v 5.30
Infrared	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n
Headphones	-	3.5mm
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	-	Yes

Popular Mobile Brands