Inception-v4: Optimized for Qualcomm Devices
InceptionNetV4 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 Inception-v4 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 2.50, ONNX Runtime 1.27.1 | Download |
| ONNX | w8a8 | Universal | QAIRT 2.50, ONNX Runtime 1.27.1 | Download |
| QNN_DLC | float | Universal | QAIRT 2.50 | Download |
| QNN_DLC | w8a8 | Universal | QAIRT 2.50 | Download |
| TFLITE | float | Universal | QAIRT 2.50 | Download |
| TFLITE | w8a8 | Universal | QAIRT 2.50 | Download |
For more device-specific assets and performance metrics, visit Inception-v4 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 Inception-v4 on GitHub for usage instructions.
Model Details
Model Type: Model_use_case.image_classification
Model Stats:
- Input resolution: 299x299
- Model checkpoint: Imagenet
- Model size (float): 163 MB
- Model size (w8a8): 41.6 MB
- Number of parameters: 42.6M
Performance Summary
| Model | Runtime | Precision | Chipset | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit |
|---|---|---|---|---|---|---|
| Inception-v4 | ONNX | float | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 1.923 ms | 0 - 56 MB | NPU |
| Inception-v4 | ONNX | float | Snapdragon® 8 Elite For Galaxy Mobile | 2.356 ms | 0 - 54 MB | NPU |
| Inception-v4 | ONNX | float | Snapdragon® X2 Elite | 2.125 ms | 1 - 1 MB | NPU |
| Inception-v4 | ONNX | float | Snapdragon® X Elite | 3.96 ms | 82 - 82 MB | NPU |
| Inception-v4 | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 2.961 ms | 0 - 104 MB | NPU |
| Inception-v4 | ONNX | float | Snapdragon® 8 Gen 1 Mobile | 6.767 ms | 1 - 108 MB | NPU |
| Inception-v4 | ONNX | float | Qualcomm® Dragonwing™ IQ-8275 | 8.109 ms | 1 - 6 MB | NPU |
| Inception-v4 | ONNX | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 3.989 ms | 0 - 97 MB | NPU |
| Inception-v4 | ONNX | float | Qualcomm® QCS8450 | 6.767 ms | 1 - 108 MB | NPU |
| Inception-v4 | ONNX | float | Qualcomm® Dragonwing™ IQ-9075 | 7.02 ms | 1 - 5 MB | NPU |
| Inception-v4 | ONNX | float | Qualcomm® Dragonwing™ IQ-X7181 | 3.96 ms | 82 - 82 MB | NPU |
| Inception-v4 | ONNX | float | Qualcomm® Dragonwing™ Q-8750 | 2.356 ms | 0 - 54 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.699 ms | 0 - 97 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 0.839 ms | 0 - 96 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Snapdragon® X2 Elite | 0.665 ms | 1 - 1 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Snapdragon® X Elite | 1.302 ms | 42 - 42 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Snapdragon® 8 Gen 3 Mobile | 0.96 ms | 0 - 140 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Snapdragon® 8 Gen 1 Mobile | 1.719 ms | 0 - 142 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Qualcomm® Dragonwing™ QCS6490 | 6.14 ms | 0 - 4 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Qualcomm® Dragonwing™ IQ-8275 | 1.517 ms | 0 - 5 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.32 ms | 0 - 50 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Qualcomm® QCS8450 | 1.719 ms | 0 - 142 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Qualcomm® Dragonwing™ IQ-9075 | 1.478 ms | 0 - 4 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Qualcomm® Dragonwing™ IQ-X7181 | 1.302 ms | 42 - 42 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Qualcomm® Dragonwing™ Q-6690 | 26.365 ms | 0 - 212 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Qualcomm® Dragonwing™ Q-7790 | 2.321 ms | 0 - 105 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Qualcomm® Dragonwing™ Q-8750 | 0.839 ms | 0 - 96 MB | NPU |
| Inception-v4 | ONNX | w8a8 | Snapdragon® 7 Gen 4 Mobile | 2.321 ms | 0 - 105 MB | NPU |
| Inception-v4 | QNN_DLC | float | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 1.839 ms | 1 - 55 MB | NPU |
| Inception-v4 | QNN_DLC | float | Snapdragon® 8 Elite For Galaxy Mobile | 2.289 ms | 0 - 47 MB | NPU |
| Inception-v4 | QNN_DLC | float | Snapdragon® X2 Elite | 2.261 ms | 1 - 1 MB | NPU |
| Inception-v4 | QNN_DLC | float | Snapdragon® X Elite | 3.956 ms | 1 - 1 MB | NPU |
| Inception-v4 | QNN_DLC | float | Snapdragon® 8 Gen 3 Mobile | 2.834 ms | 0 - 101 MB | NPU |
| Inception-v4 | QNN_DLC | float | Snapdragon® 8 Gen 1 Mobile | 6.651 ms | 1 - 102 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-8275 | 7.85 ms | 1 - 5 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 3.806 ms | 1 - 3 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® SA8775P | 7.056 ms | 1 - 49 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® SA8650P | 7.056 ms | 1 - 49 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® SA8255P | 7.056 ms | 1 - 49 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® QCS8450 | 6.651 ms | 1 - 102 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-9075 | 6.786 ms | 3 - 6 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-X7181 | 3.956 ms | 1 - 1 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® Dragonwing™ Q-8750 | 2.289 ms | 0 - 47 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® SA7255P | 27.19 ms | 1 - 47 MB | NPU |
| Inception-v4 | QNN_DLC | float | Qualcomm® SA8295P | 7.574 ms | 0 - 49 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.698 ms | 0 - 84 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 0.856 ms | 0 - 83 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Snapdragon® X2 Elite | 0.833 ms | 0 - 0 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Snapdragon® X Elite | 1.403 ms | 0 - 0 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Snapdragon® 8 Gen 3 Mobile | 0.955 ms | 0 - 117 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Snapdragon® 8 Gen 1 Mobile | 1.7 ms | 0 - 122 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ QCS6490 | 6.167 ms | 2 - 5 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ IQ-8275 | 1.478 ms | 0 - 3 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.317 ms | 0 - 2 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® QCS8450 | 1.7 ms | 0 - 122 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ IQ-9075 | 1.407 ms | 2 - 5 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ IQ-X7181 | 1.403 ms | 0 - 0 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ Q-6690 | 22.521 ms | 0 - 200 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ Q-7790 | 2.292 ms | 0 - 89 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® Dragonwing™ Q-8750 | 0.856 ms | 0 - 83 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Qualcomm® SA8295P | 2.473 ms | 0 - 81 MB | NPU |
| Inception-v4 | QNN_DLC | w8a8 | Snapdragon® 7 Gen 4 Mobile | 2.292 ms | 0 - 89 MB | NPU |
| Inception-v4 | TFLITE | float | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 1.836 ms | 0 - 112 MB | NPU |
| Inception-v4 | TFLITE | float | Snapdragon® 8 Elite For Galaxy Mobile | 2.287 ms | 0 - 112 MB | NPU |
| Inception-v4 | TFLITE | float | Snapdragon® 8 Gen 3 Mobile | 2.812 ms | 0 - 209 MB | NPU |
| Inception-v4 | TFLITE | float | Snapdragon® 8 Gen 1 Mobile | 6.575 ms | 0 - 213 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® Dragonwing™ IQ-8275 | 7.86 ms | 0 - 86 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 3.802 ms | 0 - 2 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® SA8775P | 7.076 ms | 0 - 111 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® SA8650P | 7.076 ms | 0 - 111 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® SA8255P | 7.076 ms | 0 - 111 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® QCS8450 | 6.575 ms | 0 - 213 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® Dragonwing™ IQ-9075 | 6.799 ms | 0 - 85 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® Dragonwing™ Q-8750 | 2.287 ms | 0 - 112 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® SA7255P | 27.234 ms | 0 - 109 MB | NPU |
| Inception-v4 | TFLITE | float | Qualcomm® SA8295P | 7.588 ms | 0 - 113 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Snapdragon® 8 Elite Gen 5 For Galaxy Mobile | 0.694 ms | 0 - 81 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 0.837 ms | 0 - 85 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Snapdragon® 8 Gen 3 Mobile | 0.956 ms | 0 - 115 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Snapdragon® 8 Gen 1 Mobile | 1.68 ms | 0 - 122 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® Dragonwing™ QCS6490 | 5.842 ms | 0 - 44 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® Dragonwing™ IQ-8275 | 1.488 ms | 0 - 45 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.297 ms | 0 - 3 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® SA8775P | 1.581 ms | 0 - 82 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® SA8650P | 1.581 ms | 0 - 82 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® SA8255P | 1.581 ms | 0 - 82 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® QCS8450 | 1.68 ms | 0 - 122 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® Dragonwing™ IQ-9075 | 1.434 ms | 0 - 44 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® Dragonwing™ Q-6690 | 22.165 ms | 0 - 198 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® Dragonwing™ Q-7790 | 2.295 ms | 0 - 85 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® Dragonwing™ Q-8750 | 0.837 ms | 0 - 85 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® SA7255P | 149.112 ms | 1 - 32 MB | GPU |
| Inception-v4 | TFLITE | w8a8 | Qualcomm® SA8295P | 2.454 ms | 0 - 78 MB | NPU |
| Inception-v4 | TFLITE | w8a8 | Snapdragon® 7 Gen 4 Mobile | 2.295 ms | 0 - 85 MB | NPU |
License
- The license for the original implementation of Inception-v4 can be found here.
References
- Inception-v4, Inception-ResNet and the Impact of Residual Connections on Learning
- Source Model Implementation
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.
