Just realized I made a mistake, I was under the impression that
Shanghai CPUs had 8xxx numbers while barcelona had 23xx numbers. I
was wrong, it appears the 8xxx numbers are for 4+ socket servers while
the 23xx numbers are for 2 or fewer sockets. So, there are several
quite affordable shanghai cpus out there, and many of the ones I
quoted as barcelonas are in fact shanghais with the larger 6M L2
cache.
