Provides a set of benchmarks that can be used to measure the memory bandwidth performance of CPU's
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Updated
Apr 8, 2024 - C
Provides a set of benchmarks that can be used to measure the memory bandwidth performance of CPU's
A CPU benchmark suite that shows its work. Six workloads, calibrated measurement windows, barrier-synchronised threads, robust statistics, full machine provenance, and Ed25519-signed results.
Measures cache latency, STREAM memory bandwidth, and peak AVX2/NEON FLOPS on real hardware, then assembles them into a measured roofline and a BLIS-style GEMM tile prediction validated empirically. C++23 and Python, fully tested, with CI on x86 and native ARM.
Quick, honest machine benchmarks for macOS and Linux — CPU, memory and storage, with the methodology attached to every number.
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