Difference between OPPO A15S and REALME 7 PRO ? in United States

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A15S	REALME REALME 7 PRO
VERSION
Announced	2020	2020
Release date	2021	2020
NETWORK
Technology	GSM / HSPA / LTE
DEVICE
Dimensions	164 x 75.4 x 7.9 mm (6.46 x 2.97 x 0.31 in)	160.9 x 74.3 x 8.7 mm
Weight	177 (g6.24 oz)	182 g
S.I.M.	Dual SIM	Double SIM
Design	8 MP	32MP
Other		Water-repellent coating
SCREEN
langfront.Type	IPS LCD
Size	6.52 inches	6.4 inches
Resolution	720 x 1600 pixels	1080 x 2400 pixels
Protection		Gorilla Glass 3+

PLATFORM
Operating system	Android 10,ColorOS 7.2,	Android 10,Realme UI,
Chipset	Mediatek MT6765 Helio P35 (12nm)	Qualcomm SM7125 Snapdragon 720G (8nm)
Processor	Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)	Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
GPU	PowerVR GE8320	Adreno 618
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	64GB 4GB RAM	128GB 6GB RAM or 128GB 8GB RAM
CAMERA
Main	13 MP + 2 MP + 2 MP	48 MP + 8 MP + 2 MP + 2 MP
SOUND
Loudspeaker	✔️	Oui, avec haut-parleurs stéréo
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	❌
Radio	FM Radio
USB	microUSB 2.0	2.0,Type-C 1.0,
CHARACTERISTICS
Sensors	Fingerprint (rear-mounted),accelerometer,proximity,	Fingerprint (under screen,optical),accelerometer,gyroscope,proximity,compass,
Various	Fast Charging 10W	65W fast charging,50% in 12 min,100% in 34 min,
BATTERY
Type	4230 mAh	4500 mAh

What is the difference between OPPO A15S and REALME 7 PRO in United States?