2 .. _vpp_compare_topologies_3n-Skx_vs_2n-Skx:
4 3n-Skx vs. 2n-Skx Testbeds
5 --------------------------
7 Relative comparison of |vpp-release| packet throughput (NDR, PDR and
8 MRR) is calculated for the same tests executed on 3-Node Skylake (3n-
9 skx) and 2-Node Skylake (2n-skx) physical testbed types, in 1-core,
10 2-core and 4-core configurations.
14 Test results have been generated by
15 `FD.io test executor vpp performance job 3n-skx`_ and
16 `FD.io test executor vpp performance job 2n-skx`_
18 files csit-vpp-perf-|srelease|-\*.zip
19 `archived here <../../_static/archive/>`_.
24 Comparison tables in ASCII and CSV formats:
26 - `ASCII NDR comparison <../../_static/vpp/performance-compare-topologies-3n-skx-2n-skx-ndr.txt>`_
27 - `CSV NDR comparison <../../_static/vpp/performance-compare-topologies-3n-skx-2n-skx-ndr.csv>`_
32 Comparison tables in ASCII and CSV formats:
34 - `ASCII PDR comparison <../../_static/vpp/performance-compare-topologies-3n-skx-2n-skx-pdr.txt>`_
35 - `CSV PDR comparison <../../_static/vpp/performance-compare-topologies-3n-skx-2n-skx-pdr.csv>`_
40 Comparison tables in ASCII and CSV formats:
42 - `ASCII MRR comparison <../../_static/vpp/performance-compare-topologies-3n-skx-2n-skx-mrr.txt>`_
43 - `CSV MRR comparison <../../_static/vpp/performance-compare-topologies-3n-skx-2n-skx-mrr.csv>`_