Redmi 15 5G vs Apple iPhone 4 comparison

Show Only Differences Highlight Differences	Redmi 15 5G	Apple iPhone 4
key specs
Display	6.90-inch	3.50-inch
Front Camera	8-megapixel	0.3-megapixel
Rear Camera	50-megapixel	5-megapixel
RAM	6GB, 8GB	512MB
Storage	128GB, 256GB	8GB
Battery Capacity	7000mAh	1420mAh
OS	Android 15	iOS 6.1.3
Resolution	1080x2340 pixels	640x960 pixels
Processor	-	one-core
general
Brand	Redmi	Apple
Model	15 5G	iPhone 4
Release date	August 19, 2025	June 1, 2010
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	168.48 x 80.45 x 8.40	115.20 x 59.00 x 9.30
Weight (g)	217.00	137.00
IP rating	IP64	-
Battery capacity (mAh)	7000	1420
Fast charging	33W Fast Charging	-
Colours	Frosted White, Midnight Black, Sandy Purple	Black
Removable battery	-	No
display
Refresh Rate	144 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.90	3.50
Touchscreen	Yes	Yes
Resolution	1080x2340 pixels	640x960 pixels
Pixels per inch (PPI)	374	326
hardware
Processor make	Qualcomm Snapdragon 6s Gen 3	-
RAM	6GB, 8GB	512MB
Internal storage	128GB, 256GB	8GB
Processor	-	one-core
Expandable storage	-	No
camera
Rear camera	50-megapixel (f/1.75)	5-megapixel
No. of Rear Cameras	2	-
Rear flash	Yes	LED
Front camera	8-megapixel (f/2.2)	0.3-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 15	iOS 6.1.3
Skin	HyperOS 2.0	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 2.10
Infrared	Yes	No
USB Type-C	Yes	-
Number of SIMs	2	1
NFC	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes
Barometer	-	No
Temperature sensor	-	No
sim 1
SIM Type	-	Micro-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No

Popular Mobile Brands