214495 - stm32mp257 tflite

Run command : benchmark_model --graph=Resnet_int8.tflite  --enable_op_profiling=true --report_peak_memory_footprint=true  --profiling_output_csv_file=log.csv --op_profiling_output_mode=csv --external_delegate_path=/usr/lib/libvx_delegate.so.2 --num_runs 20
W [HandleLayoutInfer:332]Op 162: default layout inference pass. 
End of command : benchmark_model

{
  "version": 0,
  "target_id": "stm32mp257-0002-0000",
  "version_tag": "",
  "date": "2026-07-21T22:10:58.",
  "target": "stm32mp257",
  "inference_engine": "tflite",
  "model_file_name": "Resnet_int8.tflite",
  "benchmark_type": "TYPE1",
  "nb_inference": 426,
  "ram_size": 3960655872,
  "ram_peak_usage": 2.1987534088899507,
  "flash_size": 4022501376,
  "flash_usage": 0.0024486256384564625,
  "load_cpu": 37.93571428571429,
  "load_accelerator": null,
  "temperature": null,
  "ambiant_temperature": null,
  "power_consumption": 4.492602500000001,
  "energy_efficiency": null,
  "model_size": 98496,
  "nb_parameters_model": null,
  "GFLOPs": null,
  "inference_latency": {
    "mean": 2246.81,
    "std": 488.0,
    "min": 1845.0,
    "max": 5611.0,
    "troughput": null,
    "latency_per_layers": [
      {
        "layer_name": " [Identity_int8]:16",
        "mean": 2246.81,
        "std": 0.0,
        "min": 2246.81,
        "max": 2246.81
      }
    ]
  },
  "preprocess_time": {
    "mean": null,
    "std": null,
    "min": null,
    "max": null
  },
  "postprocess_time": {
    "mean": null,
    "std": null,
    "min": null,
    "max": null
  },
  "accuracy": null
}