Semiconductor & Computer Engineering
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| + | == cache size == | ||
| + | |||
| + | does the 3900X not have 64MB cache? | ||
| + | https://www.anandtech.com/show/14407/amd-ryzen-3000-announced-five-cpus-12-cores-for-499-up-to-46-ghz-pcie-40-coming-77 | ||
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| + | |||
| + | == function of chipset == | ||
| + | |||
| + | What is the function of the chipset in AM4 and Threadripper systems? Some AM4 systems such as the ASROCK A300M-STX appear lack any external chipset (https://www.techforftcp.com/2019/01/asrock-world-smallest-am4-motherboard-deskMini-a300-with-amd-ryzen-support-tech-for-ftcp.html). Threadripper and EPYC systems are similar and the EPYC systems do not use a chipset. The embedded EPYC 3201 on a Supermicro M11SDV all the usual chipset provided PCI devices on the SoC: SMBus, LPC bridge, Audio, USB and SATA. Are the AMD chipsets simply PCIe IO expanders? | ||
| + | [[Special:Contributions/73.118.231.121|73.118.231.121]] | ||
| + | |||
| + | == Ryzen 1600 AF == | ||
| + | |||
| + | Hello guys | ||
| + | I can say that this cpu is based on a 12nm architecture despite it's name 1xxx, in particular this variant of the 1600 is de facto a 2600, as you can see from various bench and screens of cpu info on the web. It's right? | ||
Latest revision as of 18:23, 6 April 2020
| This is the discussion page for the amd/microarchitectures/zen 2 page. |
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cache size[edit]
does the 3900X not have 64MB cache? https://www.anandtech.com/show/14407/amd-ryzen-3000-announced-five-cpus-12-cores-for-499-up-to-46-ghz-pcie-40-coming-77
function of chipset[edit]
What is the function of the chipset in AM4 and Threadripper systems? Some AM4 systems such as the ASROCK A300M-STX appear lack any external chipset (https://www.techforftcp.com/2019/01/asrock-world-smallest-am4-motherboard-deskMini-a300-with-amd-ryzen-support-tech-for-ftcp.html). Threadripper and EPYC systems are similar and the EPYC systems do not use a chipset. The embedded EPYC 3201 on a Supermicro M11SDV all the usual chipset provided PCI devices on the SoC: SMBus, LPC bridge, Audio, USB and SATA. Are the AMD chipsets simply PCIe IO expanders? 73.118.231.121
Ryzen 1600 AF[edit]
Hello guys I can say that this cpu is based on a 12nm architecture despite it's name 1xxx, in particular this variant of the 1600 is de facto a 2600, as you can see from various bench and screens of cpu info on the web. It's right?