Note that this was with the chip running in NUMA (4-NPS) mode. It did much better in 1-NPS mode when paired with a kernel without NUMA optimizations. Rome in

Note that this was with the chip running in NUMA (4-NPS) mode. It did much better in 1-NPS mode when paired with a kernel without NUMA optimizations. Rome in 1-NPS mode is just fine, far better than naples.