Samsung Galaxy Watch 4 (44mm) vs Xiaomi Mi Watch comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch 4 (44mm)	Xiaomi Mi Watch
key specs
Strap Colour	Black, Green, Silver	Silver, Black, Grey, Blue
Display Size	44mm	44mm
Compatible OS	Android	Android, iOS
Dial Shape	Round	Square
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Strap Material	-	Rubber
general
Brand	Samsung	Xiaomi
Model	Galaxy Watch 4 (44mm)	Mi Watch
Release date	August 11, 2021	November 5, 2019
Model Name	Galaxy Watch 4	Mi Watch
Dial Shape	Round	Square
Size	Large	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	Yes	Yes
Water Resistance Depth	5 ATM	-
Dial Material	Aluminium	Alumunium Alloy
Ideal For	Unisex	Unisex
Strap Colour	Black, Green, Silver	Silver, Black, Grey, Blue
Dial Colour	Black, Green, Silver	Silver, Black
Alternate names	-	Silver, Black
Strap Material	-	Rubber
dimensions
Width	44.4	44.69
Height	43.3	36.92
Thickness	9.8	12.28
Weight (g)	30.30	44.00
Diameter	-	45.2
product details
Sensor	Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor	All Axis Sensor, Heart Rate Sensor, Barometer
Compatible Device	Android	Android, iOS
Notification	Yes	-
Rechargeable Battery	Yes	Yes
Battery Life	-	36 hours
Charger Type	-	Pogo pin
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.0	4.2
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Other Connectivity Features	NFC,GPS,Glonass	NFC
Call Function	-	Yes
Messaging Support	-	Yes
Email Support	-	Yes
Third Party App Support	-	Yes
Call Features	-	Yes
platform and storage features
Operating System	One UI Watch 3	MIUI for Watch
Compatible Operating System	Android	Android, iOS
Number of Cores	dual-core	quad-core
RAM	1.5GB	1GB
Processor Name	Exynos W920	Qualcomm Snapdragon Wear 3100
Processor Speed	1.18GHz	-
Internal Memory	16GB	4GB
Expandable Memory	-	No
camera and display features
Display Resolution	450x450	368x448 pixels
Display Size	44mm	44mm
Display Type	AMOLED	AMOLED
Scratch Resistant	Yes, Gorilla Glass DX	Yes
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Number of Buttons	2	1
Other Watch Functions	Heart rate, blood oxygen, SpO2	-
Other Fitness Features	-	Sports Modes
audio and video features
Speaker	Yes	Yes
Microphone	-	Yes

Related Comparisons

Popular Smartwatch Brands