MobileNet-v3-Large: Optimized for Qualcomm Devices
MobileNet-v3-Large 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 MobileNet-v3-Large 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 1.25.0 | Download |
| ONNX | w8a16 | Universal | QAIRT 2.42, ONNX Runtime 1.25.0 | Download |
| QNN_DLC | float | Universal | QAIRT 2.45 | Download |
| QNN_DLC | w8a16 | Universal | QAIRT 2.45 | Download |
| TFLITE | float | Universal | QAIRT 2.45 | Download |
For more device-specific assets and performance metrics, visit MobileNet-v3-Large 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 MobileNet-v3-Large 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: 5.47M
- Model size (float): 20.9 MB
- Model size (w8a16): 6.35 MB
Performance Summary
| Model | Runtime | Precision | Chipset | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit |
|---|---|---|---|---|---|---|
| MobileNet-v3-Large | ONNX | float | Snapdragon® 8 Elite Gen 5 Mobile | 0.356 ms | 0 - 39 MB | NPU |
| MobileNet-v3-Large | ONNX | float | Snapdragon® X Elite | 0.721 ms | 159 - 159 MB | NPU |
| MobileNet-v3-Large | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 0.503 ms | 0 - 56 MB | NPU |
| MobileNet-v3-Large | ONNX | float | Qualcomm® QCS8550 (Proxy) | 0.716 ms | 0 - 47 MB | NPU |
| MobileNet-v3-Large | ONNX | float | Snapdragon® 8 Elite For Galaxy Mobile | 0.403 ms | 0 - 35 MB | NPU |
| MobileNet-v3-Large | ONNX | float | Qualcomm® QCS9075 | 1.011 ms | 1 - 46 MB | NPU |
| MobileNet-v3-Large | ONNX | float | Qualcomm® QCS8750 | 0.403 ms | 0 - 35 MB | NPU |
| MobileNet-v3-Large | ONNX | float | Qualcomm® QCS7181 | 0.721 ms | 159 - 159 MB | NPU |
| MobileNet-v3-Large | ONNX | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 0.29 ms | 0 - 45 MB | NPU |
| MobileNet-v3-Large | ONNX | w8a16 | Snapdragon® X Elite | 0.697 ms | 149 - 149 MB | NPU |
| MobileNet-v3-Large | ONNX | w8a16 | Snapdragon® 8 Gen 3 Mobile | 0.474 ms | 26 - 94 MB | NPU |
| MobileNet-v3-Large | ONNX | w8a16 | Qualcomm® QCS6490 | 56.364 ms | 25 - 29 MB | CPU |
| MobileNet-v3-Large | ONNX | w8a16 | Qualcomm® QCS8550 (Proxy) | 0.68 ms | 0 - 47 MB | NPU |
| MobileNet-v3-Large | ONNX | w8a16 | Qualcomm® QCM6690 | 20.238 ms | 22 - 31 MB | CPU |
| MobileNet-v3-Large | ONNX | w8a16 | Snapdragon® 7 Gen 4 Mobile | 14.288 ms | 24 - 33 MB | CPU |
| MobileNet-v3-Large | ONNX | w8a16 | Snapdragon® 8 Elite For Galaxy Mobile | 0.367 ms | 0 - 45 MB | NPU |
| MobileNet-v3-Large | ONNX | w8a16 | Qualcomm® QCS9075 | 0.864 ms | 0 - 51 MB | NPU |
| MobileNet-v3-Large | ONNX | w8a16 | Qualcomm® QCS7790 | 14.288 ms | 24 - 33 MB | CPU |
| MobileNet-v3-Large | ONNX | w8a16 | Qualcomm® QCS8750 | 0.367 ms | 0 - 45 MB | NPU |
| MobileNet-v3-Large | ONNX | w8a16 | Qualcomm® QCS7181 | 0.697 ms | 149 - 149 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Snapdragon® 8 Elite Gen 5 Mobile | 0.425 ms | 1 - 36 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Snapdragon® X2 Elite | 0.529 ms | 1 - 1 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Snapdragon® X Elite | 1.192 ms | 1 - 1 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Snapdragon® 8 Gen 3 Mobile | 0.68 ms | 0 - 55 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® QCS8275 | 2.918 ms | 1 - 31 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® QCS8550 (Proxy) | 1.033 ms | 1 - 72 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® SA8775P | 1.358 ms | 1 - 33 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® SA8650P | 1.358 ms | 1 - 33 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® SA8255P | 1.358 ms | 1 - 33 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® QCS8450 (Proxy) | 1.904 ms | 0 - 55 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® SA7255P | 2.918 ms | 1 - 31 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® SA8295P | 1.822 ms | 0 - 31 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Snapdragon® 8 Elite For Galaxy Mobile | 0.517 ms | 0 - 31 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® QCS9075 | 1.22 ms | 3 - 5 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® QCS8750 | 0.517 ms | 0 - 31 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | float | Qualcomm® QCS7181 | 1.192 ms | 1 - 1 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 0.358 ms | 0 - 39 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Snapdragon® X2 Elite | 0.501 ms | 0 - 0 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Snapdragon® X Elite | 1.092 ms | 0 - 0 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Snapdragon® 8 Gen 3 Mobile | 0.658 ms | 0 - 51 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® QCS6490 | 2.789 ms | 0 - 2 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® QCS8275 | 2.068 ms | 0 - 35 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® QCS8550 (Proxy) | 0.932 ms | 0 - 2 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® SA8775P | 1.145 ms | 0 - 38 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® SA8650P | 1.145 ms | 0 - 38 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® SA8255P | 1.145 ms | 0 - 38 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® QCM6690 | 4.024 ms | 0 - 150 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® SA7255P | 2.068 ms | 0 - 35 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Snapdragon® 7 Gen 4 Mobile | 0.983 ms | 0 - 35 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® SA8295P | 1.599 ms | 0 - 36 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Snapdragon® 8 Elite For Galaxy Mobile | 0.456 ms | 0 - 39 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® QCS9075 | 1.137 ms | 0 - 2 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® QCS8450 (Proxy) | 1.225 ms | 0 - 54 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® QCS7790 | 0.983 ms | 0 - 35 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® QCS8750 | 0.456 ms | 0 - 39 MB | NPU |
| MobileNet-v3-Large | QNN_DLC | w8a16 | Qualcomm® QCS7181 | 1.092 ms | 0 - 0 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Snapdragon® 8 Elite Gen 5 Mobile | 0.431 ms | 0 - 40 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Snapdragon® 8 Gen 3 Mobile | 0.702 ms | 0 - 62 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® QCS8275 | 3.086 ms | 0 - 35 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® QCS8550 (Proxy) | 1.043 ms | 0 - 2 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® SA8775P | 1.399 ms | 0 - 37 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® SA8650P | 1.399 ms | 0 - 37 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® SA8255P | 1.399 ms | 0 - 37 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® QCS8450 (Proxy) | 1.941 ms | 0 - 59 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® SA7255P | 3.086 ms | 0 - 35 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® SA8295P | 1.88 ms | 0 - 35 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Snapdragon® 8 Elite For Galaxy Mobile | 0.538 ms | 0 - 40 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® QCS9075 | 1.273 ms | 0 - 15 MB | NPU |
| MobileNet-v3-Large | TFLITE | float | Qualcomm® QCS8750 | 0.538 ms | 0 - 40 MB | NPU |
License
- The license for the original implementation of MobileNet-v3-Large can be found here.
References
Community
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- For questions or feedback please reach out to us.
