vLLM vs TensorRT-LLM vs HF TGI vs LMDeploy, A Deep Technical Comparison for Production LLM Inference

Comparative analysis of top LLM inference stacks (vLLM, TensorRT-LLM, HF TGI, LMDeploy) reveals critical performance differences for production AI. Key focus: system-level optimization, tokens/second, latency, and cost efficiency across GPU infrastructure.