hi Elad -- I think we'd be interested in having portable aarch64 wheels for Linux, see https://issues.apache.org/jira/browse/ARROW-10349. Would you be able to post this information on there to help with the process?
Thanks Wes On Thu, Jan 21, 2021 at 3:21 AM Elad Rosenheim <[email protected]> wrote: > > Hi, > > AWS are touting ~20% lower cost and (potentially) increased performance for > their own ARM-based line (cg6<x> instance family) compared to current-gen > instances (c5 family). > > Turns out that compiling a Python wheel for PyArrow on Amazon Linux 2 + > Graviton is pretty straightforward, here's a gist I've created: > https://gist.github.com/eladroz/b9437249a76de2b394d54e646d53ec5e > > My own (very non-comprehensive) test showed essentially similar performance > to current-gen Intel, but the price difference alone is interesting and in > big data workloads can be significant. > > Hope that helps anyone down the line; I'll probably try to run more > benchmarks. > > Elad Rosenheim
