Difference between XIAOMI REDMI 9A and VIVO Y77T ?

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI REDMI 9A	VIVO VIVO Y77T
VERSION
Announced	2020	August 2023
Release date	2020	August 2023
NETWORK
Technology		5G
DEVICE
Dimensions		164.1 x 76.2 x 8 mm (6.46 x 3.00 x 0.31 in)
Weight		190 (g6.70 oz)
S.I.M.	Double SIM
Design	5 MP	8 MP (1080p@30fps)
Other
SCREEN
langfront.Type		IPS LCD,120Hz,HDR10,
Size	6.53 inches	6.64 inches
Resolution	720 x 1600 pixels	1080 x 2388 pixels
Protection

PLATFORM
Operating system	Android 10,MIUI 12,	Android 13,OriginOS 3,
Chipset	MediaTek Helio G25 (12nm)	Mediatek Dimensity 7020 (6nm)
Processor	Octa-core 2.0 GHz Cortex-A53	Octa-core (2x2.2 GHz & 6x2.0 GHz)
GPU	PowerVR GE8320 (650 MHz)	IMG BXM
MEMORY
Card slot	microSDXC	❌
Internal & RAM	32GB 2GB RAM	256GB 8GB RAM or 256GB 12GB RAM
CAMERA
Main	13 MP	50 MP (f/1.8) + 2 MP (depth)
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	dual-band,Wi-Fi Direct,
Bluetooth	✔️	5.3
GPS	✔️	✔️
NFC		❌
Radio		❌
USB	2.0,Type-C,	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (rear mounted),accelerometer,gyroscope,proximity,	Fingerprint (side-mounted),accelerometer,proximity,compass,
Various		Fast Charging 44W
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between XIAOMI REDMI 9A and VIVO Y77T ?