An empirical systems audit of HNSW vs. IVF-PQ indexing across 100 million 1536-dimensional vectors. Benchmarking Qdrant, OpenSearch, Milvus, and Faiss on RAM footprint, Recall@10, QPS throughput, and NVMe disk-spilling economics.
An empirical systems audit of HNSW vs. IVF-PQ indexing across 100 million 1536-dimensional vectors. Benchmarking Qdrant, OpenSearch, Milvus, and Faiss on RAM footprint, Recall@10, QPS throughput, and NVMe disk-spilling economics.