Originally posted by chuckula
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Yes, a lot of modern designs are greatly influenced by the Alpha. Sadly, not as much the modern ARMs (this does not include Apple's ARM line, which only licensed the instruction set, and whose original chief architect is Jim Keller ... wink wink about the Digital designers, then Athlon, then later Ryzen).
If I had a hard choice between a well-executed OoO pipeline and an in-order pipeline with vector units, I think I would pick the OoO one almost all the time. Utility of short vectors is small - they typically require either hand-written code, or Fortran loops over contiguous memory (linear algebra).
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