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⇱ AMD EPYC 9755 DDR5-4800 vs. DDR5-6000 Memory Performance Review - Phoronix

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AMD EPYC 9755 DDR5-4800 vs. DDR5-6000 Memory Performance

Written by Michael Larabel in Memory on 14 October 2024 at 10:45 AM EDT. Page 3 of 9. 3 Comments.

There was just about 2% faster performance with the ClickHouse database from running the Samsung DDR5 ECC RDIMMs at DDR5-6000 rather than DDR5-4800.

The PostgreSQL difference was very small from the DDR5-4800 vs. DDR5-6000 comparison.

For many workloads there was no measurable performance loss from using DDR5-4800 speeds with AMD EPYC Turin.