{"id":4674,"date":"2025-03-24T22:16:23","date_gmt":"2025-03-24T13:16:23","guid":{"rendered":"https:\/\/aireviewirush.com\/?p=4674"},"modified":"2025-03-24T22:16:23","modified_gmt":"2025-03-24T13:16:23","slug":"nvidia-vera-has-an-fascinating-twist","status":"publish","type":"post","link":"https:\/\/aireviewirush.com\/?p=4674","title":{"rendered":"Nvidia Vera Has An Fascinating Twist"},"content":{"rendered":"


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\"Nvidia<\/a>Yesterday at GTC, Nvidia introduced a bunch of issues however one little bit about Vera appears to have escaped consideration. SemiAccurate wish to thank an nameless reader who initially tipped us off to this characteristic.<\/p>\n

In case you have a look at the slide for Vera from the ServeTheHome livestream<\/a>,\u00a0the excessive degree stats for Vera and Vera Rubin are fairly clear. It’s the usual ARM CPU die with a giant Nvidia GPU die. Vera is a single die however Rubin can both be two or 4 dies relying on the flavour, regular or Extremely. Up to now so anticipated.<\/p>\n

\"Nvidia<\/a><\/p>\n

Nvidia Vera Rubin from Serve the Dwelling <\/strong>(Used with permission)<\/p>\n

The specs for Rubin are fairly customary, 2 or 4 massive GPU dies with 4 HBM4 or HBM4e stacks per die. That places the stack capability at 36GB per HBM4 on vanilla or 62.5 for Extremely. Provided that neither quantity is a \u2018good\u2019 one for powers of two, it seems like Nvidia is rounding on Extremely and utilizing a really non-standard HBM4 stack for vanilla. However reminiscence isn\u2019t the problem, as soon as once more it’s fairly par for the course.<\/p>\n

What’s fascinating is the specs for Vera. The core depend is 88 and for those who depend the possible die candidates within the image, there are 7 columns and 6.5 rows, 2 cores per row, for a complete of 91 potential cores. Throw in a little bit of yield salvage redundancy and that 88 quantity looks like a really achievable quantity. The fascinating bit nonetheless is the thread depend, word that it says 176 threads so Vera goes to be multi-threaded, a primary for Nvidia.<\/p>\n

Then return to the 88 customized cores line. Licensed ARM cores are single threaded for the patron line however may be multi-threaded on the server traces. This brings up the true query, is that this a floor up Nvidia core or a frivolously modified ARM core? In the intervening time we will\u2019t inform for positive however given Nvidia\u2019s historical past of honesty and never overclaiming credit score in messaging, we’re going to lean, frivolously, towards it being a modified ARM design. Regulate this as extra is revealed.S|A<\/strong><\/p>\n

Replace March 19, 2025@3:30pm:<\/strong> Acquired a solution.<\/p>\n

Observe: The next is for skilled and scholar degree subscribers.<\/em><\/p>\n

Disclosures: Charlie Demerjian and Stone Arch Networking Companies, Inc. haven’t any consulting relationships, funding relationships, or maintain any funding positions with any of the businesses talked about on this report.<\/em><\/p>\n

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Charlie Demerjian is the founding father of Stone Arch Networking Companies and SemiAccurate.com. SemiAccurate.com is a know-how information website; addressing {hardware} design, software program choice, customization, securing and upkeep, with over a million views per thirty days. He’s a technologist and analyst specializing in semiconductors, system and community structure. As head author of SemiAccurate.com, he frequently advises writers, analysts, and business executives on technical issues and lengthy lead business developments. Charlie can also be accessible by means of Guidepoint<\/a> and Mosaic.<\/a> FullyAccurate<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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Yesterday at GTC, Nvidia introduced a bunch of issues however one little bit about Vera appears to have escaped consideration. SemiAccurate wish to thank an nameless reader who initially tipped us off to this characteristic. In case you have a look at the slide for Vera from the ServeTheHome livestream,\u00a0the excessive degree stats for Vera […]<\/p>\n","protected":false},"author":1,"featured_media":4676,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":{"0":"post-4674","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-pc-fragments"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/4674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4674"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/4674\/revisions"}],"predecessor-version":[{"id":4675,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/4674\/revisions\/4675"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/4676"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}