benchmarks / binary rowsets / binary-count-1m
Binary rowsets
filtered count — 1M rows
Byte-offset scan over columnar ArrayBuffer rows.
Byte-offset scan over columnar ArrayBuffer rows.
Reproduce it
pnpm bench:binary
Clone the repository, install with pnpm, and run the command above. mitata prints avg times and heap per operation; results land in bench/results (gitignored).
| Suite | Implementation | Avg time | Heap/op |
|---|---|---|---|
| filtered count — 1M rows | jit rowset (columnar) | 1.09 ms | 96 B |
| jit query over JS array | 4.24 ms | 96 B |
mitata · Node 22.17.1 · linux-x64 · AMD Ryzen 7 5800H · captured 2026-07-11Zod 4.4.3 · TypeBox 0.34 · typia 12 · fast-json-stringify 7