Intel has finally defended its AVX-512 instruction set against critics who have gone so far as to wish it to die “a painful death.” Intel Chief Architect Raja Koduri said the community loves it ...

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 ...

“With the Intel compilers, intrinsics are recognized and the instructions are generated in-line which is a tremendous advantage. Since the Intel Xeon Phi processor when using the AVX-512 intrinsics ...

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 ...

Intel announced new extensions to AVX today -- the SIMD standard is headed up to 512 bits wide in future versions of Xeon Phi, with mainstream CPU integration likely in the 2015 timeframe. Share on ...

With every new processor launch, the big focus is invariably on IPC. As a result, IPC becomes the focus for determining performance gains. However, other than pure IPC improvements, there are other ...

by Zak Killian — Saturday, January 01, 2022, 11:17 AM EDT The saga of AVX-512 on Alder Lake has been an interesting one. Originally, folks reasonably assumed that the 12th-Gen Core processors would ...

For the majority of workloads, fiddling with assembly instructions isn’t worth it. The added complexity and code obfuscation generally outweigh the relatively modest gains. Mainly because compilers ...

One of the main benefits to using new generation of hardware for high performance computing is that the new systems can not only speed up performance through the use of more cores, but also that new ...