Difference between OPPO A72 and HUAWEI P SMART Z ? in United States

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A72	HUAWEI HUAWEI P SMART Z
VERSION
Announced	2020	2019
Release date	2020	2019
NETWORK
Technology	4G
DEVICE
Dimensions	162 x 75.5 x 8.9 mm (6.38 x 2.97 x 0.35 in	163.5 x 77.3 x 8.8 mm
Weight	192 (g6.77 oz)	196.8 g
S.I.M.	Dual SIM	Single or double
Design	16MP	16 MP motorized popup
Other
SCREEN
langfront.Type	IPS LCD
Size	6.5 inches	6.59 inches
Resolution	1080 x 2400 pixels	1080 x 2340 pixels
Protection	Gorilla Glass 3

PLATFORM
Operating system	Android 10,ColorOS 7.1,	Android 9.0 (Pie); EMUI 9
Chipset	Qualcomm SM6125 Snapdragon 665 (11nm)	Hisilicon Kirin 710F (12nm)
Processor	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU	Adreno 610	Mali-G51 MP4
MEMORY
Card slot	microSDXC	microSD, jusqu`à 512 Go
Internal & RAM	128GB 4GB RAM, 128GB 8GB RAM	64 GB, 4 GB RAM
CAMERA
Main	48 MP + 8 MP + 2 MP + 2 MP	16 MP + 2 MP
SOUND
Loudspeaker	Yes, with stereo speakers / Oui, avec haut-parleurs stéréo	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	✔️	✔️
Radio	❌
USB	USB Type-C 2.0	2.0,Type-C 1.0,
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,proximity,compass / Fingerprint (side mounted),accelerometer,proximity,compass,	Fingerprint (rear mounted),accelerometer,gyroscope,proximity,compass,
Various	Fast Charging 18W / Fast battery charge 18W
BATTERY
Type	5000 mAh	4000 mAh

What is the difference between OPPO A72 and HUAWEI P SMART Z in United States?