Difference between OPPO A52 and VIVO IQOO PAD 2 ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A52	VIVO VIVO IQOO PAD 2
VERSION
Announced	2020	May 2024
Release date	2020	June 2024
NETWORK
Technology		❌
DEVICE
Dimensions	162 x 75.5 x 8.9 mm	266.4 x 192 x 6.6 mm (10.49 x 7.56 x 0.26 in)
Weight	192 g	589 (g1.30 lb)
S.I.M.	Hybrid Dual SIM (Nano-SIM,dual watch),
Design	16 MP or 8 MP	5 MP (1080p@30fps)
Other	480 nits typ. brightness	Stylus support
SCREEN
langfront.Type		IPS LCD,1B colors,144Hz,HDR10,
Size	6.5 inches	12.1 inches
Resolution	1080 x 2400 pixels	1968 x 2800 pixels
Protection
PLATFORM
Operating system	Android 10,ColorOS 7.1,	Android 14,OriginOS 4,
Chipset	Qualcomm SM6125 Snapdragon 665 (11nm)	Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
Processor	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
GPU	Adreno 610	Adreno 735
MEMORY
Card slot	microSDXC	❌
Internal & RAM	64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM	128GB 8GB RAM or 256GB 8GB RAM or 256GB 12GB RAM or 512GB 12GB RAM
CAMERA
Main	12 MP + 8 MP + 2 MP + 2 MP	8 MP
SOUND
Loudspeaker	Oui / Yes avec haut-parleurs stéréo	Yes, with stereo (6 speakers)
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi		dual-band
Bluetooth		5.4
GPS	✔️
NFC		❌
Radio		❌
USB	2.0,Type-C 1.0,	USB Type-C 3.2,magnetic connector,
CHARACTERISTICS
Sensors	Fingerprint (side mounted),accelerometer,proximity,compass,	Accelerometer,gyro,proximity,
Various	18W fast battery charging	Fast charging 44W,Reverse charging 5W,
BATTERY
Type	5000 mAh	10000 mAh

What is the difference between OPPO A52 and VIVO IQOO PAD 2 ?