Dataframes on danilchenko.devhttps://danilchenko.dev/tags/dataframes/Recent content in Dataframes on danilchenko.devHugoen-usFri, 17 Apr 2026 06:00:00 +0000Polars vs Pandas in 2026: Honest Benchmarks and When to Switchhttps://danilchenko.dev/posts/polars-vs-pandas/Fri, 17 Apr 2026 06:00:00 +0000https://danilchenko.dev/posts/polars-vs-pandas/Polars vs Pandas in 2026: 5-11x speedups on the right workloads, but Pandas still wins for small data and ML pipelines. Real numbers from a 100M-row run.