ResNeXt101: Optimized for Qualcomm Devices

ResNeXt101 is a machine learning model that can classify images from the Imagenet dataset. It can also be used as a backbone in building more complex models for specific use cases.

This is based on the implementation of ResNeXt101 found here. This repository contains pre-exported model files optimized for Qualcomm® devices. You can use the Qualcomm® AI Hub Models library to export with custom configurations. More details on model performance across various devices, can be found here.

Qualcomm AI Hub Models uses Qualcomm AI Hub Workbench to compile, profile, and evaluate this model. Sign up to run these models on a hosted Qualcomm® device.

Getting Started

There are two ways to deploy this model on your device:

Option 1: Download Pre-Exported Models

Below are pre-exported model assets ready for deployment.

Runtime Precision Chipset SDK Versions Download
ONNX float Universal QAIRT 2.45, ONNX Runtime 1.27.1 Download
ONNX w8a8 Universal QAIRT 2.45, ONNX Runtime 1.27.1 Download
QNN_DLC float Universal QAIRT 2.45 Download
QNN_DLC w8a8 Universal QAIRT 2.45 Download
TFLITE float Universal QAIRT 2.45 Download
TFLITE w8a8 Universal QAIRT 2.45 Download

For more device-specific assets and performance metrics, visit ResNeXt101 on Qualcomm® AI Hub.

Option 2: Export with Custom Configurations

Use the Qualcomm® AI Hub Models Python library to compile and export the model with your own:

  • Custom weights (e.g., fine-tuned checkpoints)
  • Custom input shapes
  • Target device and runtime configurations

This option is ideal if you need to customize the model beyond the default configuration provided here.

See our repository for ResNeXt101 on GitHub for usage instructions.

Model Details

Model Type: Model_use_case.image_classification

Model Stats:

  • Input resolution: 224x224
  • Model checkpoint: Imagenet
  • Model size (float): 338 MB
  • Model size (w8a8): 87.3 MB
  • Number of parameters: 88.7M

Performance Summary

Model Runtime Precision Chipset Inference Time (ms) Peak Memory Range (MB) Primary Compute Unit
ResNeXt101 ONNX float Snapdragon® X2 Elite 3.07 ms 2 - 2 MB NPU
ResNeXt101 ONNX float Snapdragon® X Elite 6.447 ms 172 - 172 MB NPU
ResNeXt101 ONNX float Snapdragon® 8 Gen 3 Mobile 4.538 ms 0 - 368 MB NPU
ResNeXt101 ONNX float Snapdragon® 8 Gen 1 Mobile 9.544 ms 1 - 311 MB NPU
ResNeXt101 ONNX float Qualcomm® Dragonwing™ IQ-8275 10.88 ms 0 - 4 MB NPU
ResNeXt101 ONNX float Qualcomm® Dragonwing™ QCS8550 (Proxy) 6.57 ms 0 - 194 MB NPU
ResNeXt101 ONNX float Qualcomm® QCS8450 9.544 ms 1 - 311 MB NPU
ResNeXt101 ONNX float Qualcomm® Dragonwing™ IQ-9075 9.708 ms 1 - 4 MB NPU
ResNeXt101 ONNX float Qualcomm® Dragonwing™ IQ-X7181 6.447 ms 172 - 172 MB NPU
ResNeXt101 ONNX float Qualcomm® Dragonwing™ Q-8750 3.925 ms 0 - 184 MB NPU
ResNeXt101 ONNX float Snapdragon® 8 Elite Mobile 3.925 ms 0 - 184 MB NPU
ResNeXt101 ONNX float Snapdragon® 8 Elite Gen 5 Mobile 3.07 ms 0 - 187 MB NPU
ResNeXt101 ONNX w8a8 Snapdragon® X2 Elite 1.385 ms 1 - 1 MB NPU
ResNeXt101 ONNX w8a8 Snapdragon® X Elite 2.9 ms 87 - 87 MB NPU
ResNeXt101 ONNX w8a8 Snapdragon® 8 Gen 3 Mobile 2.114 ms 0 - 261 MB NPU
ResNeXt101 ONNX w8a8 Snapdragon® 8 Gen 1 Mobile 3.983 ms 0 - 263 MB NPU
ResNeXt101 ONNX w8a8 Qualcomm® Dragonwing™ QCS6490 13.849 ms 0 - 3 MB NPU
ResNeXt101 ONNX w8a8 Qualcomm® Dragonwing™ IQ-8275 3.09 ms 0 - 4 MB NPU
ResNeXt101 ONNX w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 2.881 ms 0 - 136 MB NPU
ResNeXt101 ONNX w8a8 Qualcomm® QCS8450 3.983 ms 0 - 263 MB NPU
ResNeXt101 ONNX w8a8 Qualcomm® Dragonwing™ IQ-9075 3.311 ms 0 - 3 MB NPU
ResNeXt101 ONNX w8a8 Qualcomm® Dragonwing™ IQ-X7181 2.9 ms 87 - 87 MB NPU
ResNeXt101 ONNX w8a8 Qualcomm® Dragonwing™ Q-6690 35.891 ms 0 - 379 MB NPU
ResNeXt101 ONNX w8a8 Qualcomm® Dragonwing™ Q-7790 4.074 ms 0 - 249 MB NPU
ResNeXt101 ONNX w8a8 Qualcomm® Dragonwing™ Q-8750 1.884 ms 0 - 215 MB NPU
ResNeXt101 ONNX w8a8 Snapdragon® 8 Elite Mobile 1.884 ms 0 - 215 MB NPU
ResNeXt101 ONNX w8a8 Snapdragon® 8 Elite Gen 5 Mobile 1.592 ms 0 - 222 MB NPU
ResNeXt101 ONNX w8a8 Snapdragon® 7 Gen 4 Mobile 4.074 ms 0 - 249 MB NPU
ResNeXt101 QNN_DLC float Snapdragon® X2 Elite 3.656 ms 1 - 1 MB NPU
ResNeXt101 QNN_DLC float Snapdragon® X Elite 6.922 ms 1 - 1 MB NPU
ResNeXt101 QNN_DLC float Snapdragon® 8 Gen 3 Mobile 4.647 ms 0 - 365 MB NPU
ResNeXt101 QNN_DLC float Snapdragon® 8 Gen 1 Mobile 9.908 ms 0 - 309 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® Dragonwing™ IQ-8275 10.916 ms 1 - 4 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® Dragonwing™ IQ-8275 35.958 ms 1 - 180 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® Dragonwing™ QCS8550 (Proxy) 6.772 ms 1 - 3 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® SA8775P 10.305 ms 1 - 194 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® SA8650P 10.305 ms 1 - 194 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® SA8255P 10.305 ms 1 - 194 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® QCS8450 9.908 ms 0 - 309 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® Dragonwing™ IQ-9075 9.875 ms 1 - 3 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® Dragonwing™ IQ-X7181 6.922 ms 1 - 1 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® Dragonwing™ Q-8750 4.044 ms 1 - 182 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® SA7255P 35.958 ms 1 - 180 MB NPU
ResNeXt101 QNN_DLC float Qualcomm® SA8295P 10.966 ms 1 - 134 MB NPU
ResNeXt101 QNN_DLC float Snapdragon® 8 Elite Mobile 4.044 ms 1 - 182 MB NPU
ResNeXt101 QNN_DLC float Snapdragon® 8 Elite Gen 5 Mobile 3.159 ms 0 - 193 MB NPU
ResNeXt101 QNN_DLC w8a8 Snapdragon® X2 Elite 1.63 ms 0 - 0 MB NPU
ResNeXt101 QNN_DLC w8a8 Snapdragon® X Elite 3.099 ms 0 - 0 MB NPU
ResNeXt101 QNN_DLC w8a8 Snapdragon® 8 Gen 3 Mobile 2.126 ms 0 - 260 MB NPU
ResNeXt101 QNN_DLC w8a8 Snapdragon® 8 Gen 1 Mobile 3.976 ms 0 - 258 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS6490 14.404 ms 0 - 2 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-8275 3.045 ms 0 - 3 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-8275 6.589 ms 0 - 214 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 2.931 ms 0 - 2 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® SA8775P 3.482 ms 0 - 215 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® SA8650P 3.482 ms 0 - 215 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® SA8255P 3.482 ms 0 - 215 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® QCS8450 3.976 ms 0 - 258 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-9075 3.29 ms 0 - 2 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® Dragonwing™ IQ-X7181 3.099 ms 0 - 0 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-6690 36.65 ms 0 - 377 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-7790 4.064 ms 0 - 244 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® Dragonwing™ Q-8750 1.822 ms 0 - 210 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® SA7255P 6.589 ms 0 - 214 MB NPU
ResNeXt101 QNN_DLC w8a8 Qualcomm® SA8295P 4.254 ms 0 - 217 MB NPU
ResNeXt101 QNN_DLC w8a8 Snapdragon® 8 Elite Mobile 1.822 ms 0 - 210 MB NPU
ResNeXt101 QNN_DLC w8a8 Snapdragon® 8 Elite Gen 5 Mobile 1.497 ms 0 - 218 MB NPU
ResNeXt101 QNN_DLC w8a8 Snapdragon® 7 Gen 4 Mobile 4.064 ms 0 - 244 MB NPU
ResNeXt101 TFLITE float Snapdragon® 8 Gen 3 Mobile 4.637 ms 0 - 535 MB NPU
ResNeXt101 TFLITE float Snapdragon® 8 Gen 1 Mobile 9.897 ms 0 - 478 MB NPU
ResNeXt101 TFLITE float Qualcomm® Dragonwing™ IQ-8275 10.944 ms 0 - 175 MB NPU
ResNeXt101 TFLITE float Qualcomm® Dragonwing™ IQ-8275 35.988 ms 0 - 358 MB NPU
ResNeXt101 TFLITE float Qualcomm® Dragonwing™ QCS8550 (Proxy) 6.863 ms 0 - 3 MB NPU
ResNeXt101 TFLITE float Qualcomm® SA8775P 10.223 ms 0 - 358 MB NPU
ResNeXt101 TFLITE float Qualcomm® SA8650P 10.223 ms 0 - 358 MB NPU
ResNeXt101 TFLITE float Qualcomm® SA8255P 10.223 ms 0 - 358 MB NPU
ResNeXt101 TFLITE float Qualcomm® QCS8450 9.897 ms 0 - 478 MB NPU
ResNeXt101 TFLITE float Qualcomm® Dragonwing™ IQ-9075 9.848 ms 0 - 174 MB NPU
ResNeXt101 TFLITE float Qualcomm® Dragonwing™ Q-8750 3.94 ms 0 - 360 MB NPU
ResNeXt101 TFLITE float Qualcomm® SA7255P 35.988 ms 0 - 358 MB NPU
ResNeXt101 TFLITE float Qualcomm® SA8295P 10.989 ms 0 - 306 MB NPU
ResNeXt101 TFLITE float Snapdragon® 8 Elite Mobile 3.94 ms 0 - 360 MB NPU
ResNeXt101 TFLITE float Snapdragon® 8 Elite Gen 5 Mobile 3.122 ms 0 - 369 MB NPU
ResNeXt101 TFLITE w8a8 Snapdragon® 8 Gen 3 Mobile 2.007 ms 0 - 254 MB NPU
ResNeXt101 TFLITE w8a8 Snapdragon® 8 Gen 1 Mobile 3.8 ms 0 - 252 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® Dragonwing™ QCS6490 13.877 ms 0 - 89 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-8275 2.88 ms 0 - 89 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-8275 6.305 ms 0 - 213 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® Dragonwing™ QCS8550 (Proxy) 2.64 ms 0 - 2 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® SA8775P 3.318 ms 0 - 215 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® SA8650P 3.318 ms 0 - 215 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® SA8255P 3.318 ms 0 - 215 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® QCS8450 3.8 ms 0 - 252 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® Dragonwing™ IQ-9075 3.099 ms 0 - 89 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® Dragonwing™ Q-6690 24.836 ms 0 - 373 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® Dragonwing™ Q-7790 3.945 ms 0 - 242 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® Dragonwing™ Q-8750 1.734 ms 0 - 209 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® SA7255P 6.305 ms 0 - 213 MB NPU
ResNeXt101 TFLITE w8a8 Qualcomm® SA8295P 4.102 ms 0 - 217 MB NPU
ResNeXt101 TFLITE w8a8 Snapdragon® 8 Elite Mobile 1.734 ms 0 - 209 MB NPU
ResNeXt101 TFLITE w8a8 Snapdragon® 8 Elite Gen 5 Mobile 1.476 ms 0 - 215 MB NPU
ResNeXt101 TFLITE w8a8 Snapdragon® 7 Gen 4 Mobile 3.945 ms 0 - 242 MB NPU

License

  • The license for the original implementation of ResNeXt101 can be found here.

References

Community

Downloads last month

-

Downloads are not tracked for this model. How to track
Inference Providers NEW
This model isn't deployed by any Inference Provider. 🙋 Ask for provider support

Paper for qualcomm/ResNeXt101