I'm not sure how to quantify the differences I have heard streaming 24/192 vs. playing an SACD in DSD. They are subtle. One difference I noticed was in playing "The Priest" from Joni Mitchell's Ladies of the Canyon, her guitar was set further back from my speaker when playing the SACD vs. streaming the 24/192 file from Qobuz. Perhaps this difference would not exist with a streamer that's better than my Node 130 with Teddy Pardo LPS.
Comparing other albums, high-res PCM streaming has been as good or better than my SACDs. But I should note that I'm using a Cambridge CXU universal disc player, not a dedicated SACD player, so maybe that's comparable in SQ to my Node streamer.