[eternalban]

Hm. Use icelake, with an aggregator process sitting in core 11 and have all the others run completely on input alone and then report to core 11. (Core 11 from that heatmap appears to be the only cpu with a sweetheart core having low latency to all other cores.) I wonder how hard is to write a re-writer to map an executable to match cpu architecture characteristics. Something like graph transformations to create clusters (of memory addresses) that are then mapped to a core.