Open-source News

AMD EPYC 9655 Benchmarks Show The Terrific Generational Gains With 5th Gen EPYC

Phoronix - Fri, 11/01/2024 - 00:26
With the AMD EPYC 9005 "Turin" series launch earlier this month there was launch-day benchmark review results for the EPYC 9575F, EPYC 9755, and EPYC 9965 processors in looking at that frequency optimized SKU, the new flagship 128-core Turin "classic" core model, and the new flagship 192-core Turin "dense" core SKU, respectively. That's interesting for looking at the new 5th Gen AMD EPYC top-end wares but in comparing to 4th Gen EPYC also means higher core counts at the top-end. In being curious about the core-for-core advantages of 5th Gen EPYC, I managed to get my hands on the AMD EPYC 9655 processors for seeing how that model compares to the prior AMD EPYC 9654 "Genoa" flagship model. Here's a look today at how the AMD EPYC 9655 1P/2P 96-core processor compares to the prior EPYC 9654 flagship.

AMD Formally Announces Ryzen 7 9800X3D Specs - Should Be Great For Linux Creators

Phoronix - Thu, 10/31/2024 - 21:47
AMD has been teasing the Ryzen 9000X3D Zen 5 CPUs with 3D V-Cache and today they formally announced the specs of the Ryzen 7 9800X3D processor that will begin shipping 7 November...

Fedora Stakeholders Debate Idea Of "-O3" Optimized Packages

Phoronix - Thu, 10/31/2024 - 21:00
Following the announcement yesterday that Ubuntu 25.04 will default to the -O3 optimization level with GCC for its Debian package builds, Fedora stakeholders have begun debating the merits of switching to the -O3 optimization level or not instead of the existing -O2 optimization level default...

Linus Torvalds Lands A 2.6% Performance Improvement With Minor Linux Kernel Patch

Phoronix - Thu, 10/31/2024 - 19:10
Linus Torvalds merged a patch on Wednesday that he authored that with reworking a few lines of code is able to score a 2.6% improvement within Intel's well-exercise "will it scale" per-thread-ops benchmark test case...

AMX-FP8 Support Upstreamed Into LLVM For Intel Diamond Rapids

Phoronix - Thu, 10/31/2024 - 18:43
Intel compiler engineer Feng Zou has upstreamed AMX-FP8 support into the LLVM compiler stack. This FP8 extension to the Advanced Matrix Extensions (AMX) is coming with next-gen Diamond Rapids processors alongside other new ISA extensions...

SUSE's Agama Installer Adds QR Code To The Console & Other Improvements

Phoronix - Thu, 10/31/2024 - 18:33
SUSE's Agama OS installer 10 was recently released as the newest feature iteration for this next-gen OS installer for SUSE/openSUSE...

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