Difference between XIAOMI REDMI 9A and VIVO IQOO Z1X ?

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI REDMI 9A	VIVO VIVO IQOO Z1X
VERSION
Announced	2020	2020
Release date	2020	2020
NETWORK
Technology		5G
DEVICE
Dimensions		164.2 x 76.5 x 9.1 mm
Weight		199.5 g
S.I.M.	Double SIM	Double SIM
Design	5 MP	16MP
Other		HDR10 - 120Hz refresh rate
SCREEN
langfront.Type
Size	6.53 inches	6.57 inches
Resolution	720 x 1600 pixels	1080 x 2408 pixels
Protection
PLATFORM
Operating system	Android 10,MIUI 12,	Android 10,iQOO UI 1.0,
Chipset	MediaTek Helio G25 (12nm)	Qualcomm SDM765 Snapdragon 765G (7nm)
Processor	Octa-core 2.0 GHz Cortex-A53	Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU	PowerVR GE8320 (650 MHz)	Adreno 620
MEMORY
Card slot	microSDXC	❌
Internal & RAM	32GB 2GB RAM	64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
CAMERA
Main	13 MP	48 MP + 2 MP + 2 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC
Radio		❌
USB	2.0,Type-C,	2.0,Type-C 1.0,
CHARACTERISTICS
Sensors	Fingerprint (rear mounted),accelerometer,gyroscope,proximity,	Fingerprint (lateral),accelerometer,proximity,compass,
Various		33W fast charging - Super Flash Charge 2.0
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between XIAOMI REDMI 9A and VIVO IQOO Z1X ?