Difference between XIAOMI REDMI NOTE 11 - CHINA and VIVO IQOO Z7 ?

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI REDMI NOTE 11 - CHINA	VIVO VIVO IQOO Z7
VERSION
Announced	October 2021	March 2023
Release date	November 2021	March 2023
NETWORK
Technology	5G	5G
DEVICE
Dimensions		158.9 x 73.5 x 7.8 mm (6.26 x 2.89 x 0.31 in)
Weight	195 (g6.88 oz)	173 (g6.10 oz)
S.I.M.	Dual SIM
Design	16MP	16 MP (1080p@30fps)
Other	IP53,dust and splash protection / IP53,protection against dust and splashes,
SCREEN
langfront.Type	IPS LCD,90Hz,	AMOLED,90Hz,HDR10+,
Size	6.6 inches	6.38 inches
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Protection		Schott Xensation glass
PLATFORM
Operating system	Android 11,MIUI 12.5,	Android 13,Funtouch 13,
Chipset	MediaTek Dimensity 810 5G (6nm)	Mediatek Dimensity 920 (6nm)
Processor	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU	Mali-G57 MC2	Mali-G68 MC4
MEMORY
Card slot		microSDXC
Internal & RAM	128GB 4GB RAM or 128GB 6GB RAM or 128GB 8GB RAM or 256GB 8GB RAM	128GB 6GB RAM or 128GB 8GB RAM
CAMERA
Main	50 MP + 8 MP	64 MP (Optical Image Stabilization) + 2 MP (depth)
SOUND
Loudspeaker	Yes, with stereo speakers / Oui, avec haut-parleurs stéréo	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	dual-band,Wi-Fi Direct,
Bluetooth	✔️	5.2
GPS	A-GPS,GLONASS,GALILEO,BDS,	✔️
NFC	✔️	❌
Radio
USB	USB Type-C 2.0	USB Type-C 2.0,OTG,
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,gyro,proximity,compass / Fingerprint (lateral),accelerometer,gyroscope,proximity,compass,	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,
Various	Fast Charging 33W / Fast battery charge 33W	Fast Charging 44W
BATTERY
Type	5000 mAh	4500 mAh

What is the difference between XIAOMI REDMI NOTE 11 - CHINA and VIVO IQOO Z7 ?

XIAOMI

XIAOMI REDMI NOTE 11 - CHINA

VIVO

VIVO IQOO Z7