Difference between SAMSUNG GALAXY C7 PRO and XIAOMI MI WATCH LITE ?

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY C7 PRO	XIAOMI XIAOMI MI WATCH LITE
VERSION
Announced		2020
Release date	2017	2020
NETWORK
Technology	GSM / HSPA / LTE	❌
DEVICE
Dimensions	156.5 x 77.2 x 7 mm	41 x 35 x 11.9 mm (1.61 x 1.38 x 0.47 in)
Weight	172 g	35 (g1.23 oz)
S.I.M.	Dual SIM	❌
Design	16MP	Plastic back,plastic frame / Plastic back,plastic frame,
Other		Waterproof (5ATM) - 50m water resistant / Impermeable (5ATM) - 50 m water resistant
SCREEN
langfront.Type		IPS LCD
Size	5.7 inches	1.4 inches
Resolution	1080 x 1920 pixels	320 x 320 pixels
Protection
PLATFORM
Operating system	Android 6.0.1 (Marshmallow)	--
Chipset	Qualcomm MSM8953-Pro Snapdragon 626
Processor	Octa-core 2.2 GHz Cortex-A53	--
GPU	Adreno 506
MEMORY
Card slot	microSD, up to 256 GB (uses SIM 2 slot)	❌
Internal & RAM	64 GB, 4 GB RAM	Unspecified / Non spécifié
CAMERA
Main	16 MP	❌
SOUND
Loudspeaker	✔️	❌
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	Wi-Fi 802.11 a/b/g/n/ac,dual-band,WiFi Direct,hotspot,	❌
Bluetooth	4.2, A2DP, LE	✔️
GPS	✔️	✔️
NFC	✔️	❌
Radio	FM radio	❌
USB	2.0	❌
CHARACTERISTICS
Sensors	Fingerprint (front-mounted),accelerometer,gyro,proximity,compass,	Accelerometer,gyro,heart rate,barometer / Accelerometer,gyroscope,cardiac frequency,barometer,
Various	- Fast battery charging - ANT+ support - MP4/WMV/H.264 player - MP3/WAV/WMA/eAAC+/FLAC player - Photo/video editor - Document viewer
BATTERY
Type	Non-removable langproduct.Li-Ion 3300 mAh battery	230 mAh

What is the difference between SAMSUNG GALAXY C7 PRO and XIAOMI MI WATCH LITE ?