Migrating from s905w to s905x3

Hello everyone. I have a build with 4.3 in my s905w which i really like a lot but wanted to play DC games, so i bought a s905x3 device. Is there any easy way to migrate my configs? I’m aware that they both are different arquitectures being 64bits s905x3 (but it will also be 4.3 ) Mostly i would like to keep mame cores and configs. Thanks