Difference between OPPO K9 and MEIZU 21 NOTE ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO K9	MEIZU MEIZU 21 NOTE
VERSION
Announced	May 2021	May 2024
Release date	May 2021	May 2024
NETWORK
Technology	5G	5G
DEVICE
Dimensions		162.4 x 76.9 x 8.2 mm (6.39 x 3.03 x 0.32 in)
Weight	172 (g6.07 oz)	205 (g7.23 oz)
S.I.M.	Dual SIM
Design	32 MP (1080p@30fps)	16MP
Other		IP65 dust/water resistant
SCREEN
langfront.Type	Super AMOLED,90Hz,	LTPO OLED,1B colors,144Hz,HDR10+,
Size	6.43 inches	6.78 inches
Resolution	1080 x 2400 pixels	1264 x 2780 pixels
Protection

PLATFORM
Operating system	Android 11,ColorOS 11.1,	Flyme OS
Chipset	Qualcomm SM7250-AC Snapdragon 768G 5G (7nm)	Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4nm)
Processor	Octa-core (1x2.8 GHz Kryo 475 Prime & 1x2.4 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)	Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU	Adreno 620	Adreno 740
MEMORY
Card slot	❌	❌
Internal & RAM	128GB 8GB RAM or 256GB 8GB RAM	256GB 16GB RAM or 512GB 16GB RAM
CAMERA
Main	64 MP + 8 MP + 2 MP	50 MP (f/1.7)(Optical Image Stabilization) + 13 MP (122˚)
SOUND
Loudspeaker	✔️	Yes, with stereo speakers
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	✔️	tri-band
Bluetooth	✔️	5.3
GPS	✔️	✔️
NFC	❌	✔️
Radio	❌	❌
USB	USB Type-C 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass / Fingerprint (under screen),optical),accelerometer,gyroscope,proximity,compass,	Fingerprint (under display,ultrasonic),accelerometer,gyro,proximity,compass,infrared port,
Various	Fast Charging 65W (100% in 35 min) / Fast battery charge 65W (100% in 35 min)	Fast Charging 65W
BATTERY
Type	4300 mAh (100% in 35 min)	5500 mAh

What is the difference between OPPO K9 and MEIZU 21 NOTE ?

OPPO

OPPO K9

MEIZU

MEIZU 21 NOTE