I believe that they are the same.
“The cosmic symbol of the rising sun expresses the universality of God above all particular places and yet maintains the concreteness of Divine Revelation.”__ Cardinal Ratzinger
adoremus.org/0500-Ratzinger.html
It does not surprise me that some churches (built since Vatican II) are not oriented towards liturgical east.
Vatican II was “cited” as the source for a myriad of alleged mandatory “changes” foisted on the faithful. Too bad we did not have the internet back then. I doubt that the “Modernists” would have gotten away so easily with their machinations to dismantle the Church from within if we had had access to the actual documents as we do now today online.