Optimize deep learning models with TensorRT for faster, efficient inference on NVIDIA GPUs. Achieve real-time performance with YOLO and AI applications.
TensorRT is a high-performance deep learning inference optimizer and runtime library developed by NVIDIA. It accelerates deep learning models on NVIDIA Graphics Processing Units (GPUs) by applying various optimization techniques. The primary goal of TensorRT is to achieve the lowest possible inference latency and highest throughput for models deployed in production environments, making it crucial for real-time inference applications.
TensorRT takes a trained neural network, often exported from frameworks like PyTorch or TensorFlow, and optimizes it specifically for the target NVIDIA GPU. Key optimization steps include:
These optimizations result in a highly efficient runtime inference engine tailored for the specific model and hardware.
TensorRT is a key deployment target for Ultralytics YOLO models. Users can export their trained Ultralytics YOLO models to the TensorRT format to achieve significant speedups on NVIDIA hardware, including edge devices like NVIDIA Jetson. This enables high-performance applications in various fields. Model comparison pages, such as the YOLOv5 vs RT-DETR comparison, often showcase inference speeds achieved using TensorRT optimization. Ultralytics also provides guides for integrating with NVIDIA platforms, like the DeepStream on NVIDIA Jetson guide.
TensorRT is widely used where fast and efficient inference on NVIDIA hardware is critical: