Image: AMD
AMD Epyc 7005 based on Zen 5, code name Turin, is to appear on the SP5 socket with up to 600 watt cTDP in the future. While AMD Epyc 7003, code name Milan and Epyc 7004 Genoa have to be content with “only” 280 watts or 400 watts cTDP, the next-gen server CPUs can go much higher for a very short time.
Already in mid-August came through an attack by means of Ransomware “Gigabyte Hacks” brought to light numerous support documents for AMD’s next server socket SP5 and Epyc 7004 alias Genoa in circulation.
These certified the server CPU with a maximum of 96 cores and 192 threads a TDP of up to 400 watts and the new socket SP5, which should be designed for Genoa and Turin, a short-term TDP limit (“peak power”) of up to 700 Watt. Server CPUs of the Epyc 7005 series should be able to almost exhaust these 700 watts, like the usually very reliable Twitter user @ExecuFix now reported.
EPYC Turin has a max cTDP of 600W
– ExecutableFix (@ExecuFix) October 28, 2021
With a cTDP (“Configurable Thermal Design Power”) of up to 600 watts, the Epyc 7005 would far surpass its predecessors Rome and Genoa, which also speaks for even more cores and threads. The Twitter user @ Greymon55 brings two configurations with 128 and 256 Zen 5 cores as well as 256 and 512 threads into play.
ZEN5 EPYC should also have two configurations.
192C 384T
256C 512T– Greymon55 (@ greymon55) October 28, 2021
AMD Epyc 7004 based on Zen 4 is expected for the year 2022 and should be manufactured in 5 nm. AMD Epyc 7005 based on Zen 5 should be launched between 2023 and 2024. Both generations should use the same socket LGA 6096 (SP5) and rely on a 12-channel memory interface with DDR5.
AMD Zen 4 – Details on the dimensions of the CPU and I / O die (Image: Twitter)
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