Difference between ZTE NUBIA Z20 and OPPO RENO 10 ?

	PRODUCT 1	PRODUCT 2
	ZTE ZTE NUBIA Z20	OPPO OPPO RENO 10
VERSION
Announced	2019	May 2023
Release date	2019	May 2023
NETWORK
Technology		5G
DEVICE
Dimensions	158.6 x 75.2 x 9.2 mm	162.4 x 74.2 x 7.6 mm (6.39 x 2.92 x 0.30 in)
Weight	186 g	180 (g6.35 oz)
S.I.M.	Double SIM
Design	Uses main cameras	32 MP (1080p@30fps)
Other	Secondary screen (rear): AMOLED,5,1 inch,1080 x 2340 pixels,
SCREEN
langfront.Type		AMOLED,1B colors,120Hz,HDR10+,
Size	6.42 inches	6.7 inches
Resolution	1080 x 2340 pixels	1080 x 2412 pixels
Protection	Corning Gorilla Glass
PLATFORM
Operating system	Android 9.0 (Pie); Nubia UI 7	Android 13,ColorOS 13.1,
Chipset	Qualcomm SDM855 Snapdragon 855+ (7nm)	Qualcomm SM7325 Snapdragon 778G 5G (6nm)
Processor	Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)	Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)
GPU	Adreno 640 (700 MHz)	Adreno 642L
MEMORY
Card slot	❌	❌
Internal & RAM	128GB 6GB RAM, 128GB 8GB RAM, 512GB 8GB RAM	256GB 8GB RAM or 256GB 12GB RAM or 512GB 12GB RAM
CAMERA
Main	48 MP + 8 MP + 16 MP	64 MP (f/1.7) + 32 MP (2x optical zoom) + 8 MP (ultrawide)
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	❌	❌
CONNECTIVITY
Wifi	✔️	dual-band,Wi-Fi Direct,
Bluetooth	✔️	5.2
GPS	✔️	✔️
NFC		✔️
Radio	❌	❌
USB	Type-C 1.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Dual fingerprint (side mounted),accelerometer,gyroscope,proximity,compass,	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,color spectrum,infrared port,
Various	27W fast battery charging	Fast charging 80W,Reverse charging,
BATTERY
Type	4000 mAh	4600 mAh

What is the difference between ZTE NUBIA Z20 and OPPO RENO 10 ?

ZTE

ZTE NUBIA Z20

OPPO

OPPO RENO 10