Interracial

Okay so I'm a black female 20 years old. I've always dated black guys all my life but recently a white guy has been showing A LOT of interest in me, i like him and let me say he is FIIINNEE😻😻 I never really gave much thought to it because it wasn't happening. So the brain banger for me is sex. I guess I wanna know will it be completely different from sex with black guys? Size and everything else!? any comments, I just need to have the conversation with someone without slut/sex shaming😩