ResearchBenchmarksQuestion Answering on 2Wiki 100 sampled queriesQuestion Answering on 2Wiki 100 sampled queriesFollow0.67Latency (s)Naive RAG-1.140411.079823.335.5202Mar 19, 2026Evaluation resultsMethodMethodLinksLatency (s)Total Query Tokens ConsumedTotal Index Tokens (Offline)Naive RAGHardware=single A100 GPUHardware=single A100 GPU2026.030.67249,476—HippoRAG2Hardware=single A100 GPUHardware=single A100 GPU2026.034.26418,8124,575,580BubbleRAGHardware=single A100 GPUHardware=single A100 GPU2026.0320.991,064,0523,840,320ToGHardware=single A100 GPUHardware=single A100 GPU2026.0345.93765,915—