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
Xiaomi Redmi 9
8.9
Apple Watch SE (44mm)
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

Availability

Officially announced
Sep 15, 2020
Prices (MSRP)
$359

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, 83.27% screen-to-body 1.8-inch
Type
IPS LCD OLED, 1000 nits
Resolution
2340x1080px, 19.5:9 ratio, 395 PPI 448x368px, 326 PPI
Protection
Corning Gorilla Glass 3 Sapphire
Features
Oleophobic coating Pressure-sensitive, Scratch-resistant glass, 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
Memory
3GB (LPDDR4)/32GB (eMMC 5.1)
4GB/64GB
1GB/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

Type
5020 mAh Li - Ion
Charging
Qualcomm Quick Charge 3.0 Magnetic charging
Charge speed
Wired: 18.0W
PhoneArena Battery Tests
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
1080p
Front
8 MP (HDR)
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
b,g,n
Wi-Fi Direct, Hotspot
802.11 b, g, n
b,g,n
802.11 b, g, n
USB
Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, Ambient light sensor
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning GPS, Glonass
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, 2, 3, 4, 5, 7, 8, 20, 28 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 66
4G (TDD) Bands
38, 40, 41 39, 40, 41
3G Bands
1, 2, 4, 5, 8 1, 2, 4, 5
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

Alternative variants

with 64GB storage
Memory 4GB/64GB
non-LTE version
Prices (MSRP) $309
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