Difference between SAMSUNG GALAXY M13 5G and OPPO A53 ? in countries.United States

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY M13 5G	OPPO OPPO A53
VERSION
Announced	July 2022	2020
Release date	July 2022	2020
NETWORK
Technology	5G
DEVICE
Dimensions	164.5 x 76.5 x 8.8 mm (6.48 x 3.01 x 0.35 in)	163.9 x 75.1 x 8.4 mm
Weight	195 (g6.88 oz)	186 g
S.I.M.		Dual SIM
Design	5 MP	16MP
Other		90Hz refresh rate
SCREEN
langfront.Type	IPS LCD,90Hz,
Size	6.5 inches	6.5 inches
Resolution	720 x 1600 pixels	720 x 1600 pixels
Protection	Corning Gorilla Glass 3	Gorilla Glass 3

PLATFORM
Operating system	Android 12,One UI Core 4,	Android 10,ColorOS 7.2,
Chipset	MediaTek MT6833 Dimensity 700 (7nm)	Qualcomm SM4250 Snapdragon 460 (11nm)
Processor	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPU	Mali-G57 MC2	Adreno 610
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	64GB 4GB RAM or 128GB 6GB RAM	64GB 4GB RAM ou/or 128GB 6GB RAM
CAMERA
Main	50 MP (f/1.8) + 2 MP (depth)	13 MP + 2 MP + 2 MP
SOUND
Loudspeaker	✔️	Oui, avec haut-parleurs stéréo / Yes, with stereo speakers
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,hotspot,	✔️
Bluetooth	5.0	✔️
GPS	✔️	✔️
NFC
Radio		FM Radio
USB	USB Type-C 2.0	2.0,Type-C 1.0,
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,compass,virtual proximity sensing,
Various	Fast Charging 15W	Fast charging 18W battery / Fast charging 18W
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between SAMSUNG GALAXY M13 5G and OPPO A53 in countries.United States?