GPUNet: Optimized for Qualcomm Devices
GPUNet 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 GPUNet 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 2.42, ONNX Runtime 1.24.1 | Download |
| ONNX | w8a16 | Universal | QAIRT 2.42, ONNX Runtime 1.24.1 | Download |
| ONNX | w8a8 | Universal | QAIRT 2.42, ONNX Runtime 1.24.1 | Download |
| QNN_DLC | float | Universal | QAIRT 2.43 | Download |
| QNN_DLC | w8a16 | Universal | QAIRT 2.43 | Download |
| QNN_DLC | w8a8 | Universal | QAIRT 2.43 | Download |
| TFLITE | float | Universal | QAIRT 2.43, TFLite 2.17.0 | Download |
| TFLITE | w8a8 | Universal | QAIRT 2.43, TFLite 2.17.0 | Download |
For more device-specific assets and performance metrics, visit GPUNet 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 GPUNet on GitHub for usage instructions.
Model Details
Model Type: Model_use_case.image_classification
Model Stats:
- Model checkpoint: Imagenet
- Input resolution: 224x224
- Number of parameters: 10.49M
- Model size (float): 45.28MB
- Model size (w8a8): 21.3MB
Performance Summary
| Model | Runtime | Precision | Chipset | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit |
|---|---|---|---|---|---|---|
| GPUNet | ONNX | float | Snapdragon® X Elite | 1.133 ms | 24 - 24 MB | NPU |
| GPUNet | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 0.789 ms | 0 - 57 MB | NPU |
| GPUNet | ONNX | float | Qualcomm® QCS8550 (Proxy) | 1.044 ms | 1 - 3 MB | NPU |
| GPUNet | ONNX | float | Qualcomm® QCS9075 | 1.351 ms | 1 - 3 MB | NPU |
| GPUNet | ONNX | float | Snapdragon® 8 Elite For Galaxy Mobile | 0.607 ms | 0 - 36 MB | NPU |
| GPUNet | ONNX | float | Snapdragon® 8 Elite Gen 5 Mobile | 0.504 ms | 0 - 35 MB | NPU |
| GPUNet | ONNX | float | Snapdragon® X2 Elite | 0.471 ms | 24 - 24 MB | NPU |
| GPUNet | ONNX | w8a16 | Snapdragon® X Elite | 0.993 ms | 12 - 12 MB | NPU |
| GPUNet | ONNX | w8a16 | Snapdragon® 8 Gen 3 Mobile | 0.595 ms | 0 - 69 MB | NPU |
| GPUNet | ONNX | w8a16 | Qualcomm® QCS6490 | 97.34 ms | 22 - 33 MB | CPU |
| GPUNet | ONNX | w8a16 | Qualcomm® QCS8550 (Proxy) | 0.829 ms | 0 - 17 MB | NPU |
| GPUNet | ONNX | w8a16 | Qualcomm® QCS9075 | 0.972 ms | 0 - 3 MB | NPU |
| GPUNet | ONNX | w8a16 | Qualcomm® QCM6690 | 49.645 ms | 30 - 38 MB | CPU |
| GPUNet | ONNX | w8a16 | Snapdragon® 8 Elite For Galaxy Mobile | 0.433 ms | 0 - 42 MB | NPU |
| GPUNet | ONNX | w8a16 | Snapdragon® 7 Gen 4 Mobile | 38.175 ms | 35 - 43 MB | CPU |
| GPUNet | ONNX | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 0.362 ms | 0 - 49 MB | NPU |
| GPUNet | ONNX | w8a16 | Snapdragon® X2 Elite | 0.387 ms | 12 - 12 MB | NPU |
| GPUNet | ONNX | w8a8 | Snapdragon® X Elite | 0.723 ms | 12 - 12 MB | NPU |
| GPUNet | ONNX | w8a8 | Snapdragon® 8 Gen 3 Mobile | 0.476 ms | 0 - 66 MB | NPU |
| GPUNet | ONNX | w8a8 | Qualcomm® QCS6490 | 16.573 ms | 3 - 13 MB | CPU |
| GPUNet | ONNX | w8a8 | Qualcomm® QCS8550 (Proxy) | 0.613 ms | 0 - 14 MB | NPU |
| GPUNet | ONNX | w8a8 | Qualcomm® QCS9075 | 0.72 ms | 0 - 3 MB | NPU |
| GPUNet | ONNX | w8a8 | Qualcomm® QCM6690 | 10.085 ms | 6 - 15 MB | CPU |
| GPUNet | ONNX | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 0.397 ms | 0 - 47 MB | NPU |
| GPUNet | ONNX | w8a8 | Snapdragon® 7 Gen 4 Mobile | 7.743 ms | 7 - 15 MB | CPU |
| GPUNet | ONNX | w8a8 | Snapdragon® 8 Elite Gen 5 Mobile | 0.357 ms | 0 - 48 MB | NPU |
| GPUNet | ONNX | w8a8 | Snapdragon® X2 Elite | 0.315 ms | 12 - 12 MB | NPU |
| GPUNet | QNN_DLC | float | Snapdragon® X Elite | 1.431 ms | 1 - 1 MB | NPU |
| GPUNet | QNN_DLC | float | Snapdragon® 8 Gen 3 Mobile | 0.923 ms | 0 - 63 MB | NPU |
| GPUNet | QNN_DLC | float | Qualcomm® QCS8275 (Proxy) | 4.674 ms | 1 - 33 MB | NPU |
| GPUNet | QNN_DLC | float | Qualcomm® QCS8550 (Proxy) | 1.292 ms | 1 - 2 MB | NPU |
| GPUNet | QNN_DLC | float | Qualcomm® SA8775P | 7.417 ms | 1 - 33 MB | NPU |
| GPUNet | QNN_DLC | float | Qualcomm® QCS9075 | 1.576 ms | 1 - 3 MB | NPU |
| GPUNet | QNN_DLC | float | Qualcomm® QCS8450 (Proxy) | 2.405 ms | 0 - 65 MB | NPU |
| GPUNet | QNN_DLC | float | Qualcomm® SA7255P | 4.674 ms | 1 - 33 MB | NPU |
| GPUNet | QNN_DLC | float | Qualcomm® SA8295P | 2.294 ms | 1 - 34 MB | NPU |
| GPUNet | QNN_DLC | float | Snapdragon® 8 Elite For Galaxy Mobile | 0.706 ms | 1 - 37 MB | NPU |
| GPUNet | QNN_DLC | float | Snapdragon® 8 Elite Gen 5 Mobile | 0.57 ms | 1 - 37 MB | NPU |
| GPUNet | QNN_DLC | float | Snapdragon® X2 Elite | 0.668 ms | 1 - 1 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Snapdragon® X Elite | 1.266 ms | 0 - 0 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Snapdragon® 8 Gen 3 Mobile | 0.758 ms | 0 - 61 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Qualcomm® QCS6490 | 3.22 ms | 0 - 2 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Qualcomm® QCS8275 (Proxy) | 2.463 ms | 0 - 41 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Qualcomm® QCS8550 (Proxy) | 1.061 ms | 0 - 2 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Qualcomm® SA8775P | 1.276 ms | 0 - 45 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Qualcomm® QCS9075 | 1.232 ms | 2 - 4 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Qualcomm® QCM6690 | 6.578 ms | 0 - 160 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Qualcomm® QCS8450 (Proxy) | 1.425 ms | 0 - 60 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Qualcomm® SA7255P | 2.463 ms | 0 - 41 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Qualcomm® SA8295P | 1.75 ms | 0 - 39 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Snapdragon® 8 Elite For Galaxy Mobile | 0.528 ms | 0 - 45 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Snapdragon® 7 Gen 4 Mobile | 1.281 ms | 0 - 42 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 0.443 ms | 0 - 45 MB | NPU |
| GPUNet | QNN_DLC | w8a16 | Snapdragon® X2 Elite | 0.564 ms | 0 - 0 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Snapdragon® X Elite | 0.73 ms | 0 - 0 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Snapdragon® 8 Gen 3 Mobile | 0.462 ms | 0 - 56 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Qualcomm® QCS6490 | 2.012 ms | 0 - 2 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Qualcomm® QCS8275 (Proxy) | 1.423 ms | 0 - 39 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Qualcomm® QCS8550 (Proxy) | 0.612 ms | 0 - 2 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Qualcomm® SA8775P | 0.83 ms | 0 - 42 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Qualcomm® QCS9075 | 0.695 ms | 0 - 2 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Qualcomm® QCM6690 | 3.516 ms | 0 - 41 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Qualcomm® QCS8450 (Proxy) | 0.867 ms | 0 - 58 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Qualcomm® SA7255P | 1.423 ms | 0 - 39 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Qualcomm® SA8295P | 1.103 ms | 0 - 36 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 0.339 ms | 0 - 41 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Snapdragon® 7 Gen 4 Mobile | 0.799 ms | 0 - 38 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Snapdragon® 8 Elite Gen 5 Mobile | 0.292 ms | 0 - 44 MB | NPU |
| GPUNet | QNN_DLC | w8a8 | Snapdragon® X2 Elite | 0.359 ms | 0 - 0 MB | NPU |
| GPUNet | TFLITE | float | Snapdragon® 8 Gen 3 Mobile | 0.9 ms | 0 - 97 MB | NPU |
| GPUNet | TFLITE | float | Qualcomm® QCS8275 (Proxy) | 4.645 ms | 0 - 62 MB | NPU |
| GPUNet | TFLITE | float | Qualcomm® QCS8550 (Proxy) | 1.279 ms | 0 - 2 MB | NPU |
| GPUNet | TFLITE | float | Qualcomm® SA8775P | 7.284 ms | 0 - 63 MB | NPU |
| GPUNet | TFLITE | float | Qualcomm® QCS9075 | 1.578 ms | 0 - 27 MB | NPU |
| GPUNet | TFLITE | float | Qualcomm® QCS8450 (Proxy) | 2.414 ms | 0 - 94 MB | NPU |
| GPUNet | TFLITE | float | Qualcomm® SA7255P | 4.645 ms | 0 - 62 MB | NPU |
| GPUNet | TFLITE | float | Qualcomm® SA8295P | 2.28 ms | 0 - 62 MB | NPU |
| GPUNet | TFLITE | float | Snapdragon® 8 Elite For Galaxy Mobile | 0.702 ms | 0 - 63 MB | NPU |
| GPUNet | TFLITE | float | Snapdragon® 8 Elite Gen 5 Mobile | 0.566 ms | 0 - 67 MB | NPU |
| GPUNet | TFLITE | w8a8 | Snapdragon® 8 Gen 3 Mobile | 0.338 ms | 0 - 54 MB | NPU |
| GPUNet | TFLITE | w8a8 | Qualcomm® QCS6490 | 1.606 ms | 0 - 15 MB | NPU |
| GPUNet | TFLITE | w8a8 | Qualcomm® QCS8275 (Proxy) | 1.116 ms | 0 - 37 MB | NPU |
| GPUNet | TFLITE | w8a8 | Qualcomm® QCS8550 (Proxy) | 0.419 ms | 0 - 2 MB | NPU |
| GPUNet | TFLITE | w8a8 | Qualcomm® SA8775P | 0.633 ms | 0 - 40 MB | NPU |
| GPUNet | TFLITE | w8a8 | Qualcomm® QCS9075 | 0.524 ms | 0 - 14 MB | NPU |
| GPUNet | TFLITE | w8a8 | Qualcomm® QCM6690 | 3.043 ms | 0 - 39 MB | NPU |
| GPUNet | TFLITE | w8a8 | Qualcomm® QCS8450 (Proxy) | 0.677 ms | 0 - 56 MB | NPU |
| GPUNet | TFLITE | w8a8 | Qualcomm® SA7255P | 1.116 ms | 0 - 37 MB | NPU |
| GPUNet | TFLITE | w8a8 | Qualcomm® SA8295P | 0.895 ms | 0 - 35 MB | NPU |
| GPUNet | TFLITE | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 0.263 ms | 0 - 40 MB | NPU |
| GPUNet | TFLITE | w8a8 | Snapdragon® 7 Gen 4 Mobile | 0.616 ms | 0 - 37 MB | NPU |
| GPUNet | TFLITE | w8a8 | Snapdragon® 8 Elite Gen 5 Mobile | 0.235 ms | 0 - 43 MB | NPU |
License
- The license for the original implementation of GPUNet can be found here.
References
Community
- Join our AI Hub Slack community to collaborate, post questions and learn more about on-device AI.
- For questions or feedback please reach out to us.
