Redmi 15 5G vs Samsung Galaxy A8 (2018) comparison

Show Only Differences Highlight Differences	Redmi 15 5G	Samsung Galaxy A8 (2018)
key specs
Display	6.90-inch	5.60-inch
Front Camera	8-megapixel	16-megapixel
Rear Camera	50-megapixel	16-megapixel
RAM	6GB, 8GB	4GB
Storage	128GB, 256GB	32GB
Battery Capacity	7000mAh	3000mAh
OS	Android 15	Android 7.1.1
Resolution	1080x2340 pixels	1080x2220 pixels
Processor	-	1.6GHz octa-core
general
Brand	Redmi	Samsung
Model	15 5G	Galaxy A8 (2018)
Release date	August 19, 2025	December 1, 2017
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	168.48 x 80.45 x 8.40	149.20 x 70.60 x 8.40
Weight (g)	217.00	172.00
IP rating	IP64	-
Battery capacity (mAh)	7000	3000
Fast charging	33W Fast Charging	-
Colours	Frosted White, Midnight Black, Sandy Purple	Black, Orchid Grey, Gold, Blue
display
Refresh Rate	144 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.90	5.60
Touchscreen	Yes	Yes
Resolution	1080x2340 pixels	1080x2220 pixels
Pixels per inch (PPI)	374	-
hardware
Processor make	Qualcomm Snapdragon 6s Gen 3	-
RAM	6GB, 8GB	4GB
Internal storage	128GB, 256GB	32GB
Processor	-	1.6GHz octa-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel (f/1.75)	16-megapixel
No. of Rear Cameras	2	-
Rear flash	Yes	LED
Front camera	8-megapixel (f/2.2)	16-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 15	Android 7.1.1
Skin	HyperOS 2.0	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
Infrared	Yes	-
USB Type-C	Yes	-
Number of SIMs	2	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
NFC	-	Yes
Headphones	-	3.5mm
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Gyroscope	-	Yes
Barometer	-	Yes

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