AMD Zen 3 3D-Vache Ryzen CPUs Enter Mass Manufacturing Subsequent Month & Zen 3 B2 Stepping Accessible Finish of December, Alleges Rumor

AMD’s Ryzen CPUs based mostly on the brand new Zen 3 stacked chiplet design with V-Cache are anticipated to enter mass manufacturing subsequent month, stories Greymon55. The leaker additionally states that AMD Ryzen processors with B2 stepping will probably be shipped and accessible within the retail section by finish of 2021.

AMD Zen 3 B2 Stepping & 3D V-Cache CPUs To Sort out Intel Alder Lake, Zen 3D V-Cache Goes In Mass Manufacturing Subsequent Month

AMD already formally confirmed that their Ryzen CPUs based mostly on the Zen 3 structure with 3D V-Cache are heading to the AM4 platform in Q1 2022. Primarily based on the tweet, AMD is predicted to start mass manufacturing of those chips subsequent month which signifies that we’re in all probability going to listen to extra about them at CES 2022 and a launch by February 2022 which provides them 9-10 month time on cabinets earlier than Zen 4 enters the market.

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Along with the brand new Ryzen 3D V-Cache chips, AMD can be anticipated to begin delivery its Zen 3 B2 stepping CPUs by the tip of December. AMD’s Robert Hallock confirmed that the B2 stepping doesn’t carry any architectural change however a brand new stepping typically ends in higher total stability & clock output versus what we at present have available in the market. Customers who get the B2 stepping would possibly or won’t see any important modifications however we have not seen a big pattern measurement of those chips available in the market but and as soon as they turn out to be extra widespread, we are going to begin seeing if the brand new revision has some benefits over the B1 stepping.

Two issues:
ZEN3 V-cache will probably be mass produced in November.
ZEN3 B2 has been shipped and is predicted to be accessible on the finish of December.

— Greymon55 (@greymon55) October 19, 2021

Each the Ryzen 3D V-Cache and B2 Stepping-based Zen 3 CPUs will provide some respectable competitors towards Intel’s Alder Lake twelfth Gen Desktop lineup which works on sale in a couple of weeks. It’s anticipated that AMD would introduce worth cuts on its present Zen 3 lineup to make them extra aggressive vs Intel’s lineup. Intel will carry a significant platform benefit over AMD with the addition of DDR5 & PCI Specific 5.0 applied sciences although these come at a price. AMD’s actual reply to Alder Lake and its very personal refresh, referred to as Raptor Lake, will are available This fall 2022 within the type of Zen 4 based mostly Raphael chips.

AMD Ryzen ‘Zen 3D’ Desktop CPU Anticipated Options:

• Minor optimization on TSMC’s 7nm course of node
• As much as 64 MB of Stacked cache per CCD (96 MB L3 per CCD)
• Up To fifteen% Common efficiency enchancment in gaming
• Appropriate With AM4 Platforms and present motherboards
• Identical TDP as present client Ryzen CPUs

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Gaming will probably be one key section the place Intel needs to retain its dominant place which was shaken up by Ryzen 5000 Desktop CPUs. At present, leaks present spectacular efficiency outcomes however we undoubtedly would wish to watch for actual efficiency numbers from impartial checks reasonably than placing our belief in Intel’s personal inside benchmarks.

The Zen 3D V-Cache chips are anticipated to ship as much as a 15% improve in gaming efficiency in order that’s undoubtedly in Alder Lake’s territory. With that mentioned, keep tuned for Intel’s announcement next week on twenty seventh for extra updates on what they’re bringing to the desk towards AMD’s extremely aggressive Ryzen CPU lineup.

AMD Mainstream Desktop CPU Generations Comparability: