Yolo-v7: Optimized for Qualcomm Devices
YoloV7 is a machine learning model that predicts bounding boxes and classes of objects in an image.
This is based on the implementation of Yolo-v7 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
Due to licensing restrictions, we cannot distribute pre-exported model assets for this model. 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
See our repository for Yolo-v7 on GitHub for usage instructions.
Model Details
Model Type: Model_use_case.object_detection
Model Stats:
- Model checkpoint: YoloV7 Tiny
- Input resolution: 640x640
- Number of parameters: 6.24M
- Model size (float): 23.8 MB
- Model size (w8a8): 6.23 MB
- Model size (w8a16): 6.66 MB
Performance Summary
| Model | Runtime | Precision | Chipset | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit |
|---|---|---|---|---|---|---|
| Yolo-v7 | ONNX | float | Snapdragon® X2 Elite | 4.016 ms | 8 - 8 MB | NPU |
| Yolo-v7 | ONNX | float | Snapdragon® X Elite | 11.545 ms | 8 - 8 MB | NPU |
| Yolo-v7 | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 8.294 ms | 6 - 191 MB | NPU |
| Yolo-v7 | ONNX | float | Qualcomm® QCS8550 (Proxy) | 11.654 ms | 0 - 11 MB | NPU |
| Yolo-v7 | ONNX | float | Qualcomm® QCS9075 | 11.235 ms | 5 - 7 MB | NPU |
| Yolo-v7 | ONNX | float | Snapdragon® 8 Elite For Galaxy Mobile | 5.043 ms | 1 - 165 MB | NPU |
| Yolo-v7 | ONNX | float | Snapdragon® 8 Elite Gen 5 Mobile | 4.232 ms | 6 - 181 MB | NPU |
| Yolo-v7 | ONNX | w8a16 | Snapdragon® X2 Elite | 2.295 ms | 5 - 5 MB | NPU |
| Yolo-v7 | ONNX | w8a16 | Snapdragon® X Elite | 5.503 ms | 4 - 4 MB | NPU |
| Yolo-v7 | ONNX | w8a16 | Snapdragon® 8 Gen 3 Mobile | 3.337 ms | 0 - 315 MB | NPU |
| Yolo-v7 | ONNX | w8a16 | Qualcomm® QCS6490 | 427.536 ms | 84 - 87 MB | CPU |
| Yolo-v7 | ONNX | w8a16 | Qualcomm® QCS8550 (Proxy) | 5.018 ms | 0 - 149 MB | NPU |
| Yolo-v7 | ONNX | w8a16 | Qualcomm® QCS9075 | 6.472 ms | 2 - 5 MB | NPU |
| Yolo-v7 | ONNX | w8a16 | Qualcomm® QCM6690 | 215.842 ms | 83 - 91 MB | CPU |
| Yolo-v7 | ONNX | w8a16 | Snapdragon® 8 Elite For Galaxy Mobile | 2.491 ms | 0 - 281 MB | NPU |
| Yolo-v7 | ONNX | w8a16 | Snapdragon® 7 Gen 4 Mobile | 188.231 ms | 83 - 93 MB | CPU |
| Yolo-v7 | ONNX | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 2.034 ms | 0 - 282 MB | NPU |
| Yolo-v7 | ONNX | w8a8 | Snapdragon® X2 Elite | 1.125 ms | 5 - 5 MB | NPU |
| Yolo-v7 | ONNX | w8a8 | Snapdragon® X Elite | 2.755 ms | 5 - 5 MB | NPU |
| Yolo-v7 | ONNX | w8a8 | Snapdragon® 8 Gen 3 Mobile | 1.649 ms | 0 - 89 MB | NPU |
| Yolo-v7 | ONNX | w8a8 | Qualcomm® QCS6490 | 77.09 ms | 39 - 46 MB | CPU |
| Yolo-v7 | ONNX | w8a8 | Qualcomm® QCS8550 (Proxy) | 2.462 ms | 0 - 47 MB | NPU |
| Yolo-v7 | ONNX | w8a8 | Qualcomm® QCS9075 | 3.107 ms | 1 - 4 MB | NPU |
| Yolo-v7 | ONNX | w8a8 | Qualcomm® QCM6690 | 55.369 ms | 41 - 50 MB | CPU |
| Yolo-v7 | ONNX | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 1.242 ms | 0 - 68 MB | NPU |
| Yolo-v7 | ONNX | w8a8 | Snapdragon® 7 Gen 4 Mobile | 48.851 ms | 46 - 55 MB | CPU |
| Yolo-v7 | ONNX | w8a8 | Snapdragon® 8 Elite Gen 5 Mobile | 1.008 ms | 0 - 68 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Snapdragon® X2 Elite | 4.04 ms | 5 - 5 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Snapdragon® X Elite | 7.608 ms | 5 - 5 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Snapdragon® 8 Gen 3 Mobile | 5.514 ms | 0 - 178 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Qualcomm® QCS8275 (Proxy) | 19.893 ms | 0 - 153 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Qualcomm® QCS8550 (Proxy) | 7.342 ms | 5 - 7 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Qualcomm® SA8775P | 9.024 ms | 1 - 157 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Qualcomm® QCS9075 | 9.184 ms | 7 - 13 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Qualcomm® QCS8450 (Proxy) | 11.431 ms | 5 - 184 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Qualcomm® SA7255P | 19.893 ms | 0 - 153 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Qualcomm® SA8295P | 10.386 ms | 0 - 151 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Snapdragon® 8 Elite For Galaxy Mobile | 4.332 ms | 0 - 154 MB | NPU |
| Yolo-v7 | QNN_DLC | float | Snapdragon® 8 Elite Gen 5 Mobile | 3.816 ms | 5 - 166 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Snapdragon® X2 Elite | 2.332 ms | 2 - 2 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Snapdragon® X Elite | 4.483 ms | 2 - 2 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Snapdragon® 8 Gen 3 Mobile | 2.875 ms | 2 - 299 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Qualcomm® QCS6490 | 11.408 ms | 4 - 8 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Qualcomm® QCS8275 (Proxy) | 9.411 ms | 2 - 275 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Qualcomm® QCS8550 (Proxy) | 4.059 ms | 2 - 11 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Qualcomm® SA8775P | 4.746 ms | 1 - 271 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Qualcomm® QCS9075 | 5.005 ms | 1 - 5 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Qualcomm® QCM6690 | 33.671 ms | 2 - 228 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Qualcomm® QCS8450 (Proxy) | 6.981 ms | 2 - 309 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Qualcomm® SA7255P | 9.411 ms | 2 - 275 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Qualcomm® SA8295P | 5.915 ms | 2 - 276 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Snapdragon® 8 Elite For Galaxy Mobile | 2.145 ms | 2 - 275 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Snapdragon® 7 Gen 4 Mobile | 5.064 ms | 2 - 218 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 1.744 ms | 2 - 279 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Snapdragon® X2 Elite | 1.137 ms | 1 - 1 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Snapdragon® X Elite | 2.439 ms | 1 - 1 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Snapdragon® 8 Gen 3 Mobile | 1.429 ms | 1 - 72 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Qualcomm® QCS6490 | 6.233 ms | 1 - 4 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Qualcomm® QCS8275 (Proxy) | 4.753 ms | 1 - 52 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Qualcomm® QCS8550 (Proxy) | 2.193 ms | 1 - 3 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Qualcomm® SA8775P | 11.404 ms | 1 - 51 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Qualcomm® QCS9075 | 2.508 ms | 1 - 4 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Qualcomm® QCM6690 | 13.933 ms | 1 - 169 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Qualcomm® QCS8450 (Proxy) | 2.853 ms | 1 - 72 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Qualcomm® SA7255P | 4.753 ms | 1 - 52 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Qualcomm® SA8295P | 3.517 ms | 0 - 50 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 1.106 ms | 0 - 55 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Snapdragon® 7 Gen 4 Mobile | 2.69 ms | 1 - 265 MB | NPU |
| Yolo-v7 | QNN_DLC | w8a8 | Snapdragon® 8 Elite Gen 5 Mobile | 0.85 ms | 1 - 54 MB | NPU |
| Yolo-v7 | TFLITE | float | Snapdragon® 8 Gen 3 Mobile | 5.51 ms | 0 - 190 MB | NPU |
| Yolo-v7 | TFLITE | float | Qualcomm® QCS8275 (Proxy) | 20.209 ms | 1 - 156 MB | NPU |
| Yolo-v7 | TFLITE | float | Qualcomm® QCS8550 (Proxy) | 7.476 ms | 1 - 2 MB | NPU |
| Yolo-v7 | TFLITE | float | Qualcomm® SA8775P | 9.199 ms | 1 - 160 MB | NPU |
| Yolo-v7 | TFLITE | float | Qualcomm® QCS9075 | 9.25 ms | 1 - 20 MB | NPU |
| Yolo-v7 | TFLITE | float | Qualcomm® QCS8450 (Proxy) | 11.306 ms | 1 - 194 MB | NPU |
| Yolo-v7 | TFLITE | float | Qualcomm® SA7255P | 20.209 ms | 1 - 156 MB | NPU |
| Yolo-v7 | TFLITE | float | Qualcomm® SA8295P | 10.444 ms | 1 - 159 MB | NPU |
| Yolo-v7 | TFLITE | float | Snapdragon® 8 Elite For Galaxy Mobile | 4.315 ms | 1 - 164 MB | NPU |
| Yolo-v7 | TFLITE | float | Snapdragon® 8 Elite Gen 5 Mobile | 3.811 ms | 1 - 168 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Snapdragon® 8 Gen 3 Mobile | 1.406 ms | 0 - 63 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Qualcomm® QCS6490 | 6.337 ms | 0 - 9 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Qualcomm® QCS8275 (Proxy) | 4.685 ms | 0 - 45 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Qualcomm® QCS8550 (Proxy) | 2.185 ms | 0 - 2 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Qualcomm® SA8775P | 2.662 ms | 0 - 60 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Qualcomm® QCS9075 | 2.476 ms | 0 - 9 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Qualcomm® QCM6690 | 14.207 ms | 0 - 160 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Qualcomm® QCS8450 (Proxy) | 3.076 ms | 0 - 65 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Qualcomm® SA7255P | 4.685 ms | 0 - 45 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Qualcomm® SA8295P | 3.671 ms | 0 - 42 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Snapdragon® 8 Elite For Galaxy Mobile | 1.224 ms | 0 - 65 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Snapdragon® 7 Gen 4 Mobile | 2.739 ms | 0 - 174 MB | NPU |
| Yolo-v7 | TFLITE | w8a8 | Snapdragon® 8 Elite Gen 5 Mobile | 1.027 ms | 0 - 83 MB | NPU |
License
- The license for the original implementation of Yolo-v7 can be found here.
References
- YOLOv7: Trainable bag-of-freebies sets new state-of-the-art for real-time object detectors
- 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.
