Simd

• CPU Microarchitecture: Pipelines, Out-of-Order Execution, and Modern Performance · 2025-12-04

  An in-depth exploration of CPU microarchitecture: instruction pipelines, hazards, branch prediction, out-of-order execution, register renaming, superscalar and SIMD units, and how software maps to hardware for performance.

• Cache‑Friendly Data Layouts: AoS vs. SoA (and the Hybrid In‑Between) · 2021-03-18

  How memory layout choices shape the performance of your hot loops. A practical guide to arrays‑of‑structs, struct‑of‑arrays, and hybrid layouts across CPUs and GPUs.