Is It True That The Boeing’s 737’s Cockpit Is Louder Than The Airbus A320?

How does flying the Boeing 737 compare to the Airbus A320?
New York Post

Feds issue urgent warning over risk of Boeing 737 MAX engines leaking smoke into cabin, cockpit

Federal regulators have issued a rare, urgent warning over the risk of Boeing 737 MAX engines malfunctioning and letting smoke into an airplane cabin or cockpit. Damage to the engine’s oil system can ...