Lexus F Sport drive modes?

[willow vector]

Does anyone understand the specifics of how Sport and Sport+ drive modes differ from each other? I just know sport mode makes the gas pedal a bit more punchy compared to the normal drive mode. Not really sure what Sport+ from a technical standpoint

[foggy mirage]

unsure what year you have, but this forum has people discussing it https://www.clublexus.com/forums/rx-4th-gen-2016-2022/875035-sport-vs-sport.html