The AVX-512 instruction set has had a bizarre history. Originally introduced with Intel's Xeon Phi processors based on the "Knights Landing" design, it later found its way into the company's server ...

In context: Advanced vector extensions are a type of "single instruction, multiple data" extension to the x86 instruction set architecture, implemented by Intel and AMD in modern CPUs. These ...

Intel has clarified a misreported item on its own CPUs. Lower end Skylake-X CPUs have more AVX-512 performance available than we were told. Share on Facebook (opens in a new window) Share on X (opens ...

So the reviews are out, the dust has largely settled, and the conclusion of the community is that AMD's Zen 5-based Ryzen 9000 processors are more of an iterative step than a groundbreaking leap ...

Intel debuted AVX-512 instructions in its mainstream Core lineup with the 11th Gen Rocket Lake processors. Later with 12th Gen (Alder Lake) and newer chips (13th Gen Raptor Lake) though, Intel adopted ...

AVX-512 instructions can significantly boost performance in multiple workloads, but the way these instructions were implemented in CPUs caused a significant frequency drop and increase in power ...

Intel is bringing its AVX-512 instruction set to desktop CPUs with its upcoming Cannon Lake CPUs, but AVX-512 is a good deal more complex than previous SIMD sets, and its capabilities are distributed ...

In brief: Intel 12th Gen Core desktop processors never officially supported AVX-512, but we have workarounds to enable this instruction set. However, new firmware releases might render these methods ...

Toms’ Hardware has been looking under the bonnet of AMD's Zen 5-based Ryzen 9000-series processors and discovered that they handle AVX-512 instructions with minimal speed reduction and power increase, ...

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A brief note in the latest oneDNN update confirms that Intel plans to bring back 512-bit AVX instructions to future desktop CPUs, most likely with Nova Lake. The update adds early support for AVX10.2 ...