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Old 06-03-2019, 00:19   #4941
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o noua vulnerabilitate Intel

l.e. povestea pe larg

spoiler intel processor flaw

Last edited by cerulliber; 06-03-2019 at 00:24.
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Old 08-03-2019, 14:55   #4942
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Evoluție sau involuție?
https://ark.intel.com/content/www/us...ds=52277,97478

În 2011 xeon e3 1275 avea 20 PCIe lanes, iar în 2017 a intrat la apă la 16 PCIe lanes?
să nu îi pui la zid? pe mama lor de nesimțiți!!!
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Old 08-03-2019, 14:57   #4943
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E simplu! Nu mai cumpara de la ei.
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Old 08-03-2019, 19:06   #4944
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^word
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Old 08-03-2019, 21:52   #4945
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Cred ca intodeauna a fost 16 lane pe cpu si 4 pe chipset
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Old 08-03-2019, 21:55   #4946
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Quote:
Originally Posted by Bugsy004 View Post
Evoluție sau involuție?
https://ark.intel.com/content/www/us...ds=52277,97478

În 2011 xeon e3 1275 avea 20 PCIe lanes, iar în 2017 a intrat la apă la 16 PCIe lanes?
să nu îi pui la zid? pe mama lor de nesimțiți!!!
Ce Xeon, my friend, am în PC 6800K cu 28 de lanes, iar 6850K-ul care e vreo 1600 RON are 40 de PCI Express lanes. De-aia ziceam pe altundeva că doar Threadripper 2 mă poate ajuta, sincer n-aș lua 6850K doar pentru lanes, iar 6900K e tâlhărie curată.
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Old 09-03-2019, 00:34   #4947
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La Intel cică suportă și din chipset 24 PCIe lanes, în afara celor 16 din CPU
https://ark.intel.com/content/www/us...8,98089,122941


https://www.intel.com/content/www/us...sets/z270.html

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The X270 chipset will have a few more PCI-Express gen 3.0 lanes. The Processir will deliver 16, the chipset has been bumped from 20 (Z170) towards 24 for Z270. The processor and chipset are connected thourgh the DMI interface which Intel kept at 3.0, and that this is a x4 lane link.
https://www.guru3d.com/articles-page...-review,2.html

Z370 și Z390 sunt cam la fel cu Z270:
https://ark.intel.com/content/www/us...8,98089,122941
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Old 09-03-2019, 09:06   #4948
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Da, man, dar hai să comparăm mere cu mere, adică CPU-based PCI Express Lanes între generații de procesoare.
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Old 09-03-2019, 09:42   #4949
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Păi am comparat mai sus, Xeon SB avea 20 lanes, Xeon KL a intrat la apă la 16 lames.
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Old 09-03-2019, 09:56   #4950
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Am înțeles, dar PCI Express lanes de la chipset sunt mai lente decât cele de la CPU.
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Old 11-03-2019, 12:21   #4951
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The Z390 chipset has high-speed I/O lanes with port flexibility with up to 24 PCIe 3.0 lanes from the chipset for connections in the I/O like SATA, M.2, USB and so on.
Se pare că stocarea (sata, m.2) trece prin burta chipset-ului Intel, doar partea grafică comunică direct cu CPU.
Mai studiez problema și revin cu date noi, dacă va fi cazul.

Quote:
The chipset will add additional PCIe lanes for your storage connectivity. In-between the processor and the chipset is an updated DMI (revision 3.0) link (equivalent to a full PCIe 3.0 x4 link). Now, you will probably have noticed that many motherboards will offer two or three M.2 storage units. So how would that work out with a x16 gen 3.0 processor you wonder? Well, the Z390 chipset offers 24 PCIe lanes. Extra 3rd party SATA / USB controllers and thus M.2 storage units can draw their bandwidth from here.
Sursa: https://www.guru3d.com/articles-page...-review,2.html
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Old 15-03-2019, 14:47   #4952
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September 12, 2012 - Intel: We know how to make 10nm chips - yeah, right

^The driest joke of the decade.
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Old Today, 14:10   #4953
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Intel Readies New Stepping of 9th Gen Core Processors
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Old Today, 19:09   #4954
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Ne da intel 10 cores pe 14nm.... luati rpd chillerele de la suzuki
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Old Today, 20:06   #4955
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Din cate stiu eu, poate ma insel, ca deh, nu am tendinta asta de misto ieftin si fatalism, dar intel ofera 10, 12, 14, 16, 18 cores pe 14nm de ceva vreme buna, si nu a explodat planeta inca, de la incalzirea excesiva.
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