Difference between XIAOMI REDMI NOTE 9 PRO 5G and OPPO K9X ?

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI REDMI NOTE 9 PRO 5G	OPPO OPPO K9X
VERSION
Announced	2020	December 2021
Release date	2020	December 2021
NETWORK
Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G	5G
DEVICE
Dimensions	165.4 x 76.8 x 9 mm (6.51 x 3.02 x 0.35 in)
Weight	215 (g7.58 oz)	194 (g6.84 oz)
S.I.M.	Hybrid Dual SIM	Dual SIM
Design	16MP	16 MP (1080p@30fps)
Other	Water-repellent coating
SCREEN
langfront.Type	IPS LCD,HDR10,120Hz,	IPS LCD,90Hz,
Size	6.67 inches	6.49 inches
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Protection	Gorilla Glass 5	Aluminosilicate glass

PLATFORM
Operating system	Android 10,MIUI 12,	Android 11,ColorOS 11.1,
Chipset	Qualcomm SM7225 Snapdragon 750G 5G (8nm)	MediaTek Dimensity 810 5G (6nm)
Processor	Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU	Adreno 619	Mali-G57 MC2
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM	128GB 6GB RAM or 128GB 8GB RAM or 256GB 8GB RAM
CAMERA
Main	108 MP + 8 MP + 2 MP + 2 MP	64 MP (f/1.7) + 2 MP + 2 MP
SOUND
Loudspeaker	Yes, with stereo speakers / Oui, avec haut-parleurs stéréo	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	dual-band,Wi-Fi Direct,hotspot,
Bluetooth	✔️	5.1
GPS	✔️	GPS,A-GPS,GLONASS,GALILEO,BDS,
NFC	✔️	❌
Radio		❌
USB	Type-C 2.0	Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,gyro,proximity,compass / Fingerprint (lateral),	Fingerprint (side-mounted),accelerometer,gyro,proximity,compass,
Various	Fast Charging 33W / Fast battery charge 33W	Fast Charging 33W - Reverse charging
BATTERY
Type	4820 mAh	5000 mAh

What is the difference between XIAOMI REDMI NOTE 9 PRO 5G and OPPO K9X ?

XIAOMI

XIAOMI REDMI NOTE 9 PRO 5G

OPPO

OPPO K9X