Jun 27, 2026AI Infrastructure
BGE Reranker v2 vs Cohere Rerank 3 vs Qwen3 Reranker on M5 Max: Latency, Recall, and Cost for Local RAG (June 2026)
BGE reranker v2, Cohere Rerank 3 (hosted), and Qwen3 reranker compared on M5 Max for local RAG. Latency per 100 candidates, NDCG, recall, and cost per million queries that decide whether reranking belongs on device or behind an API.