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First tests of AMD's Zen 6 server chips show them up to 93% faster than Zen 5

Tom's Hardware published its first in-depth look at AMD's EPYC 'Venice' server processors. They use AMD's new Zen 6 design and are made on TSMC's N2P process. In its tests, a server with two EPYC 9996 chips was up to 93% faster than one with two Zen 5 EPYC 9965 chips. The EPYC 9686F often beat Nvidia's Vera processor. AMD executive Madhu Rangarajan said the chips were not built specifically for AI agents, a dig at Nvidia and Arm, but still called them the best CPU for that work. Chief Zen architect Mike Clark said AMD did not see agent computing coming.

Why it matters: These are independent tests, not AMD's own numbers. Big speed gains in servers can lower the cost of cloud services over time.
Independent testsTechmeme / Tom's Hardware