AMD has confirmed that its newest 7003-series EPYC server processors, codenamed Milan-X, have entered basic availability.
Introduced alongside the corporate’s MI200-series GPUs in December 2021, the brand new chips enhance upon present third-generation EPYC SKUs with the introduction of 3D V-Cache, a proprietary die-stacking know-how developed in partnership with TSMC.
Courtesy of the addition, Milan-X processors provide 3 times extra L3 cache than earlier EYPC chips (768MB) and are stated to yield as much as 66% better efficiency throughout focused workloads.
AMD EPYC Milan-X now accessible
The AMD EPYC Milan-X collection is billed as the primary ever line of information heart processors to make the most of 3D die stacking. Primarily, this implies CPU elements just like the logic unit and cache reminiscence are stacked on prime of one another, maximizing using vertical house fairly than increasing the entire floor space of the SoC.
The advantage of such an strategy is that way more cache reminiscence might be squeezed into the identical SP3 socket, resulting in important efficiency will increase throughout technical computing workloads that depend on massive portions of information, corresponding to computational fluid dynamics and structural evaluation.
AMD described these sorts of workloads as important instruments for “corporations that should mannequin the complexities of the bodily world” to tell the design of revolutionary new merchandise.
“Constructing upon our momentum within the knowledge heart in addition to our historical past of industry-firsts, third Gen AMD EPYC processors with AMD 3D V-Cache know-how showcase our management design and packaging know-how, enabling us to supply the {industry}’s first workload-tailored server processors with 3D die stacking know-how,” added Dan McNamara, SVP and GM of AMD’s server enterprise.
“Our newest processors present breakthrough efficiency for missions-critical technical computing workloads main to higher designed merchandise and sooner time to market.”
The brand new Milan-X processors are available in 4 flavors, with core counts starting from 16 to 64. The most costly SKU, the EPYC 7773X, is available in at a worth of $8,800 per unit, which is roughly 12% increased than the subsequent most performant mannequin.
Nevertheless, AMD claims that the efficiency enhancements on provide with Milan-X means corporations might run an identical jobs on far fewer servers, consuming far much less energy within the course of. Apparently, this might result in a TCO saving of greater than 50% over a three-year interval.
AMD EPYC Milan-X chips might be accessible from a wide range of OEM companions from in the present day, and likewise energy all HBv3 digital machines from Microsoft Azure.
