Redmi Note 15 Pro 5G vs Apple iPhone 4 comparison

Show Only Differences Highlight Differences	Redmi Note 15 Pro 5G	Apple iPhone 4
key specs
Display	6.83-inch	3.50-inch
Front Camera	20-megapixel	0.3-megapixel
Rear Camera	200-megapixel + 8-megapixel	5-megapixel
RAM	8GB	512MB
Storage	256GB	8GB
Battery Capacity	6580mAh	1420mAh
OS	Android	iOS 6.1.3
Resolution	1280x2772 pixels	640x960 pixels
Processor	-	one-core
general
Brand	Xiaomi	Apple
Model	Redmi Note 15 Pro 5G	iPhone 4
Release date	December 11, 2025	June 1, 2010
Launched in India	No	-
Dimensions (mm)	163.00 x 78.09 x 7.96	115.20 x 59.00 x 9.30
Weight (g)	207.10	137.00
IP rating	IP68	-
Battery capacity (mAh)	6580	1420
Fast charging	45W Fast Charging	-
Colours	Black, Glacier Blue, Titanium	Black
Form factor	-	Touchscreen
Removable battery	-	No
display
Refresh Rate	120 Hz	-
Resolution Standard	1.5K	-
Screen size (inches)	6.83	3.50
Resolution	1280x2772 pixels	640x960 pixels
Pixels per inch (PPI)	447	326
Touchscreen	-	Yes
hardware
RAM	8GB	512MB
Internal storage	256GB	8GB
Processor	-	one-core
Expandable storage	-	No
camera
Rear camera	200-megapixel + 8-megapixel	5-megapixel
No. of Rear Cameras	2	-
Front camera	20-megapixel	0.3-megapixel
No. of Front Cameras	1	-
Rear flash	-	LED
software
Operating system	Android	iOS 6.1.3
Skin	HyperOS 2	-
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes, v 2.10
NFC	Yes	No
USB Type-C	Yes	-
GPS	-	Yes
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	No
Number of SIMs	-	1
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	-	Micro-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No
sensors
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes
Barometer	-	No
Temperature sensor	-	No

Popular Mobile Brands