Jonathan did just that in his prior blog post: https://jkatz05.com/post/postgres/pgvector-hnsw-performance/ https://jkatz05.com/post/postgres/pgvector-hnsw-perf

Jonathan did just that in his prior blog post: https://jkatz05.com/post/postgres/pgvector-hnsw-performance/ https://jkatz05.com/post/postgres/pgvector-hnsw-performance/ pgvector_hnsw outperforms pg_embedding using a query per sec / recall measure across various common embedding widths and a range of dataset sizes.