Unless otherwise noted benchmarks run with dt = 2 fs, Langevin thermostat, Berendsen barostat.
MPI: /uufs/ember.arches/sys/pkg/mvapich2/std_intel/etc/mvapich2.sh (X)
MPI: /uufs/kingspeak.peaks/sys/pkg/mvapich2/1.9i/etc/mvapich2.sh (O)
Note the performance drop for small systems (< 30k atoms). Using ember-specific mvapich2 appears to help somewhat at higher processor counts. Of course, this could also be because the benchmark is too short to be very accurate. May need to re-run these numbers.