Xiaomi Redmi Note 4 vs Apple iPhone 11 Specs Comparison

Design

Dimensions
5.94 x 2.99 x 0.33 inches 151 x 76 x 8.45 mm	5.94 x 2.98 x 0.33 inches 150.9 x 75.7 x 8.3 mm
Weight
5.82 oz (165.0 g)	6.84 oz (194.0 g)
Materials
Back: Aluminum	Back: Glass Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
Fingerprint (touch)	3D Face unlock
Features
Touch sensitive control keys, Soft keys
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control, Other; Right: Lock/Unlock key
Colors
Black, Gold, Gray, Blue, White	Black, Purple, Yellow, Green, Red, White

Display

Size
5.5-inch	6.1-inch
Resolution
1920x1080px, 401 PPI	1792x828px, 19.5:9 ratio, 324 PPI
Technology
IPS LCD	IPS LCD
Screen-to-body
72.78 %	80.04 %
Colors
16 777 216
Peak brightness
450 cd/m2 (nit)	625 cd/m2 (nit)
Features
Ambient light sensor, Proximity sensor	Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 625 8953	Apple A13 Bionic APL1W85 (7 nm)
Processor
Octa-core 2000 MHz ARM Cortex-A53	Hexa-core 2650 MHz Lightning and Thunde
GPU
Adreno 506	Apple-designed 4 core
RAM
4GB (LPDDR3)	4GB (LPDDR4)
Internal storage
64GB	64GB (NVMe)
Storage expansion
microSDXC up to 128 GB	not expandable
OS
Android (7.0 Nougat, 6.0 Marshmallow)	iOS (15.x, 14.x, 13.x)

Battery

Capacity
4100 mAh	3110 mAh
Type
Li - Polymer	Li - Ion
Charging
	USB Power Delivery, Qi wireless charging
Charge speed
	Wired: 18.0W Wireless: 7.5W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 3min

Browsing

11h 26min

Video

7h 13min

Gaming

7h 37min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Dual camera
Main camera
13 MP (CMOS image sensor, BSI sensor, PDAF) Aperture size: F2.0 Pixel size: 1.12 μm	12 MP (Sapphire crystal lens cover, OIS, PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Second camera
	12 MP (Ultra-wide, Sapphire crystal lens cover) Aperture size: F2.4 Focal Length: 13 mm
Flash
Dual LED	Quad LED
Video recording
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps) Video calling, Video sharing	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) OIS, Time-lapse video, Continuous autofocus, Picture-taking during video recording
Front
5 MP, Video capture: 1920x1080 (Full HD)	12 MP (EIS, HDR, Slow-motion videos), Video capture: 3840x2160 (4K UHD) (60 fps)

Connectivity & Features

Bluetooth
4.1	5.0
WLAN
802.11 a,b,g,n,dual-band Hotspot, Wi-Fi Direct	802.11 a,b,g,n,ac,ax(Wi-Fi 6),dual-band Multiple antennas, MIMO, Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	Lightning
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Hall (for flip covers)	Accelerometer, Gyroscope, Compass, Barometer
Other
Infrared, Tethering, Computer sync, OTA sync	NFC, UMA (Wi-Fi Calling)

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
	Noise cancellation, Video recording

Cellular

4G (FDD)
Bands 3(1800), 5(850)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 40(2300)	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)
3G
Bands 5(850), 8(900), 2(1900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A, HSPA	LTE-A Pro Cat 19 (1600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM, Micro SIM	Nano SIM, eSIM
HD Voice
	Yes
VoLTE
Yes	Yes

Phone Features

Notifications
Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval
	Date approved: Sep 25, 2019 FCC ID value: BCG-E3309A
Measured SAR
	Head: 0.80 W/kg Body: 1.00 W/kg Simultaneous Transmission: 1.52 W/kg Wireless Router: 1.00 W/kg

Buyers information

MSRP
$ 190	$ 699
In The Box
	EarPods with Lightning connector, Lightning to USB cable, USB power adapter, Documentation

Availability

Officially announced
Jan 19, 2017	Sep 10, 2019

Alternative variants

RAM	2GB
Internal storage	32GB
MSRP	$ 146

with 256 GB storage

Internal storage	256GB
MSRP	$ 849

RAM	3GB
Internal storage	32GB
MSRP	$ 161

with 128 GB storage

Internal storage	128GB
MSRP	$ 749

Links

Full specifications
Xiaomi Redmi Note 4 Specs	Apple iPhone 11 Specs
PhoneArena Review
	Apple iPhone 11 Review
User Reviews
Xiaomi Redmi Note 4 User Reviews	Apple iPhone 11 User Reviews