Samsung Galaxy Watch 4 Classic (46mm) vs Xiaomi 12S Specs Comparison

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Samsung Galaxy Watch 4 Classic (46mm) Xiaomi 12S
Released · Aug 27, 2021
Released · Jul 04, 2022
1.4-inch · 450x450px
6.3-inch · 2400x1080px
1.5GB · 16GB
8GB · 128GB
361 mAh
4500 mAh
Triple camera
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Availability

Officially announced
Jul 04, 2022

Design

Dimensions
1.79 x 1.79 x 0.43 inches
45.5 x 45.5 x 11 mm
Weight
1.76 oz / 50.0 g
Materials & Colors
Black, White, Silver
Resistance
Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified
Biometrics
Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key

Display

Size
1.4-inch, 28.86% screen-to-body 6.3-inch
Type
Super AMOLED AMOLED, 120Hz, HDR, 1100 nits
Resolution
450x450px, 468 PPI 2400x1080px, 20:9 ratio, 419 PPI
Protection
Corning Gorilla Glass DX+ Corning Gorilla Glass Victus

Hardware

System chip
Exynos W920 (5 nm) Snapdragon 8+ Gen 1 SM8450 (4 nm)
Processor
Dual-core
1180 MHz
Cortex-A55
Octa-core
1x3.19GHz Cortex-X2
3x2.75G​Hz Cortex-A710
4x1.8​0GHz Cortex-A510
GPU
Mali-G68 Adreno 730
Memory
1.5GB/16GB 8GB/128GB
Storage expansion
not expandable
OS
Wear OS Android (12)
Compatible devices
Smartphones with Android 6.0 or later with more than 1.5GB of RAM

Battery

Type
361 mAh, Li - Ion 4500 mAh
Charging
Qi wireless charging Fast charging
Qi wireless charging, Reverse wired charging
Charge speed
Wired: 67.0W
Wireless: 50.0W

Camera

Rear
Triple camera
Main camera
50 MP (OIS, PDAF)
Aperture size: F1.9
Focal length: 26 mm
Pixel size: 1.9 μm
Second camera
13 MP (Ultra-wide)
Aperture size: F2.4
Focal Length: 12 mm
Sensor size: 1/3.06"
Pixel size: 1.12 μm
Third camera
5 MP (Telephoto, Macro)
Aperture size: F2.4
Focal Length: 50 mm
Flash
LED
Video recording
Yes
Front
32 MP

Connectivity & Features

Bluetooth
5.0 5.2
WLAN
a,b,g,n,ac,dual-band
802.11 a, b, g, n, ac
a,b,g,n,ac,Wi-Fi 6
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
USB
Type-C
Sensors
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen, Ambient light sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, Glonass, Galileo, BeiDou GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC NFC, Infrared

Multimedia

Headphones
No 3.5mm jack
Speakers
Loudspeaker Earpiece, Multiple speakers
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
5G Ready
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM
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