Test and benchmark suite for sort implementations in Rust
C++ template library for high performance SIMD based sorting algorithms
Of course! Appreciate all the time you put in. I added a few more optimizations to qsort after that (see https://github.com/intel/x86-simd-sort/pull/33), just wanted to know if your analysis took that into account.
Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.
Performance-portable, length-agnostic SIMD with runtime dispatch
Cross-posting from https://news.ycombinator.com/item?id=36273544:
We looked into this  and conclude:
- throttling is a non-issue on Xeon Gold/Platinum;
- AVX-512 startup overhead can hurt on Skylake, but AVX-512 is still a net win for data sizes >= 100 KiB.
- Startup overhead is a non-issue on Icelake and AMD Zen4.
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