Xiaomi Redmi 9 vs Apple Watch SE (44mm) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

5.0	8.9
Xiaomi Redmi 9	Apple Watch SE (44mm)
Released · Jun 18, 2020	Released · Sep 18, 2020
6.5-inch · 2340x1080px	1.8-inch · 448x368px
Quad camera
3GB · 32GB	1GB · 32GB
5020 mAh
Check prices	Check prices

Design

Dimensions
6.43 x 3.03 x 0.36 inches (163.32 x 77.01 x 9.1 mm)
Weight
6.98 oz(198.0 g)
Wrist size
	Case fits 140-220 mm wrists
Materials & Colors
	Aluminum: Silver, Space gray, Gold
Resistance
	Water (up to 50 meters)
Biometrics
2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key
Colors
Carbon gray, Sunset purple, Ocean green

Display

Size
6.5-inch	1.8-inch
Resolution
2340x1080px, 19.5:9 ratio, 395 PPI	448x368px, 326 PPI
Technology
IPS LCD	OLED
Screen-to-body
83.27 %
Peak brightness
	1000 cd/m2 (nit)
Features
Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor	Pressure-sensitive, Scratch-resistant glass (Sapphire), Ambient light sensor

Hardware

System chip
MediaTek Helio G80 (12 nm)	Apple S5
Processor
Octa-core 2000 MHz Arm Cortex-A75 and Arm Cortex-A55	Dual-core
GPU
Mali G52 MC2	PowerVR
RAM
3GB (LPDDR4)	1GB
Internal storage
32GB (eMMC 5.1)	32GB
Storage expansion
microSDXC	not expandable
OS
Android	watchOS (9.x, 8.x, 7.x)
Compatible devices
	Apple iPhone 6s or later with iOS 13 or later

Battery

Capacity
5020 mAh
Type
Not user replaceable	Li - Ion, Not user replaceable
Charging
Qualcomm Quick Charge 3.0	Magnetic charging
Max charge speed
Wired: 18.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

9h 15min

Gaming

7h 3min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Camera

Rear
Quad camera
Main camera
13 MP (PDAF) Aperture size: F2.2
Second camera
8 MP (Ultra-wide) Aperture size: F2.2
Third camera
5 MP (Macro) Aperture size: F2.4
Fourth camera
2 MP (Depth information)
Flash
LED
Video recording
1920x1080 (Full HD)
Front
8 MP (HDR), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0	5.0
Wi-Fi
802.11 b,g,n Wi-Fi Direct, Hotspot	802.11 b,g,n
USB
Type-C (reversible), USB 2.0, Features: Charging
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning	GPS, Glonass
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer
Other
NFC, Infrared	NFC

Multimedia

Headphones
3.5mm jack
Speakers
Earpiece, Loudspeaker	Loudspeaker
Screen mirroring
Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 25(1900+), 26(850+), 66(AWS-3)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 39(1900+), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	eSIM
HD Voice
Yes
VoLTE
Yes

Buyers information

MSRP
	$ 359
In The Box
10W Charger, TPU case, USB Type-C cable, SIM eject tool, Warranty card, User guide

Availability

Officially announced
	Sep 15, 2020

Alternative variants

with 64GB storage


RAM	4GB
Internal storage	64GB

non-LTE version


MSRP	$ 309

Links

Full specifications
Xiaomi Redmi 9 Specs	Apple Watch SE (44mm) Specs
PhoneArena Review
Xiaomi Redmi 9 Review	Apple Watch SE (44mm) Review
User Reviews
Xiaomi Redmi 9 User Reviews