Difference between XIAOMI 13 ULTRA and XIAOMI REDMI Y1 (NOTE 5A) ?

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI 13 ULTRA	XIAOMI XIAOMI REDMI Y1 (NOTE 5A)
VERSION
Announced	April 2023
Release date	April 2023	2017
NETWORK
Technology	5G
DEVICE
Dimensions	163.2 x 74.6 x 9.1 mm (6.43 x 2.94 x 0.36 in)
Weight	227 (g8.01 oz)
S.I.M.
Design	32 MP (1080p@30fps)
Other	Dust/water resistant
SCREEN
langfront.Type	LTPO3 AMOLED,1B colors,120Hz,Dolby Vision,HDR10+,
Size	6.73 inches	5.5 inches - 720 x 1280 pixels
Resolution	1440 x 3200 pixels
Protection	Corning Gorilla Glass Victus

PLATFORM
Operating system	Android 13,MIUI 14,	Android 7.1.2 (Nougat)
Chipset	Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4nm)
Processor	Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)	Octa-core 1.4 GHz Cortex-A53
GPU	Adreno 740
MEMORY
Card slot	❌
Internal & RAM	256GB 12GB RAM or 512GB 16GB RAM or 1TB 16GB RAM	64 GB, 4 GB RAM or 32 GB, 3 GB RAM
CAMERA
Main	50.3 MP (Laser AutoFocus) + 50 MP (periscope telephoto 5x optical zoom) + 50 MP (telephoto 3.2x optical zoom) + (50 MP 122˚) + TOF 3D (depth)	13 MP - Selfie 16 MP
SOUND
Loudspeaker	Yes, with stereo speakers
Jack 3,5 mm	❌
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,
Bluetooth	5.3
GPS	✔️
NFC	✔️
Radio	❌
USB	USB Type-C 3.2,DisplayPort,
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,compass,color spectrum,barometer,infrared port,
Various	Fast Charging 90W (100% in 35 min),Fast wireless charging 50W (100% in 50 min),Reverse wireless charging 10W,
BATTERY
Type	5000 mAh	3080 mAh

What is the difference between XIAOMI 13 ULTRA and XIAOMI REDMI Y1 (NOTE 5A) ?