Redmi 15 5G vs Fairphone 4 comparison

Show Only Differences Highlight Differences	Redmi 15 5G	Fairphone 4
key specs
Display	6.90-inch	6.30-inch
Front Camera	8-megapixel	25-megapixel
Rear Camera	50-megapixel	38-megapixel + 48-megapixel
RAM	6GB, 8GB	6GB, 8GB
Storage	128GB, 256GB	128GB, 256GB
Battery Capacity	7000mAh	3,905mAh
OS	Android 15	Android 11
Resolution	1080x2340 pixels	1,080x2,340 pixels
general
Brand	Redmi	Fairphone
Model	15 5G	4
Release date	August 19, 2025	September 30, 2021
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Touchscreen	Bar
Dimensions (mm)	168.48 x 80.45 x 8.40	162.00 x 75.50 x 10.50
Weight (g)	217.00	225.00
IP rating	IP64	IP54
Battery capacity (mAh)	7000	3,905
Fast charging	33W Fast Charging	Proprietary
Colours	Frosted White, Midnight Black, Sandy Purple	-
Body type	-	Metal
Removable battery	-	Yes
display
Refresh Rate	144 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.90	6.30
Touchscreen	Yes	Yes
Resolution	1080x2340 pixels	1,080x2,340 pixels
Pixels per inch (PPI)	374	410
Protection type	-	Gorilla Glass
Aspect ratio	-	19.5:9
hardware
Processor make	Qualcomm Snapdragon 6s Gen 3	Qualcomm Snapdragon 750G
RAM	6GB, 8GB	6GB, 8GB
Internal storage	128GB, 256GB	128GB, 256GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	50-megapixel (f/1.75)	38-megapixel (f/1.6) + 48-megapixel (f/2.2)
No. of Rear Cameras	2	2
Rear flash	Yes	Dual LED
Front camera	8-megapixel (f/2.2)	25-megapixel (f/2.2)
No. of Front Cameras	1	1
Rear autofocus	-	Yes
Front autofocus	-	Yes
software
Operating system	Android 15	Android 11
Skin	HyperOS 2.0	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.10
Infrared	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
NFC	-	Yes
USB OTG	-	Yes
Headphones	-	No
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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