EfficientNet-B0: Optimized for Qualcomm Devices

EfficientNetB0 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 EfficientNet-B0 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	w8a16	Universal	QAIRT 2.45, ONNX Runtime 1.27.1	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 EfficientNet-B0 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 EfficientNet-B0 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): 20.1 MB
Model size (w8a16): 6.99 MB
Number of parameters: 5.27M

Performance Summary

Model	Runtime	Precision	Chipset	Inference Time (ms)	Peak Memory Range (MB)	Primary Compute Unit
EfficientNet-B0	ONNX	float	Snapdragon® X2 Elite	0.652 ms	2 - 2 MB	NPU
EfficientNet-B0	ONNX	float	Snapdragon® X Elite	1.302 ms	14 - 14 MB	NPU
EfficientNet-B0	ONNX	float	Snapdragon® 8 Gen 3 Mobile	0.9 ms	0 - 69 MB	NPU
EfficientNet-B0	ONNX	float	Snapdragon® 8 Gen 1 Mobile	2.881 ms	1 - 78 MB	NPU
EfficientNet-B0	ONNX	float	Qualcomm® Dragonwing™ IQ-8275	1.607 ms	1 - 4 MB	NPU
EfficientNet-B0	ONNX	float	Qualcomm® Dragonwing™ QCS8550 (Proxy)	1.246 ms	0 - 19 MB	NPU
EfficientNet-B0	ONNX	float	Qualcomm® QCS8450	2.881 ms	1 - 78 MB	NPU
EfficientNet-B0	ONNX	float	Qualcomm® Dragonwing™ IQ-9075	1.626 ms	1 - 3 MB	NPU
EfficientNet-B0	ONNX	float	Qualcomm® Dragonwing™ IQ-X7181	1.302 ms	14 - 14 MB	NPU
EfficientNet-B0	ONNX	float	Qualcomm® Dragonwing™ Q-8750	0.7 ms	0 - 37 MB	NPU
EfficientNet-B0	ONNX	float	Snapdragon® 8 Elite Mobile	0.7 ms	0 - 37 MB	NPU
EfficientNet-B0	ONNX	float	Snapdragon® 8 Elite Gen 5 Mobile	0.552 ms	0 - 40 MB	NPU
EfficientNet-B0	ONNX	w8a16	Snapdragon® X2 Elite	0.571 ms	1 - 1 MB	NPU
EfficientNet-B0	ONNX	w8a16	Snapdragon® X Elite	1.486 ms	6 - 6 MB	NPU
EfficientNet-B0	ONNX	w8a16	Snapdragon® 8 Gen 3 Mobile	0.949 ms	0 - 82 MB	NPU
EfficientNet-B0	ONNX	w8a16	Snapdragon® 8 Gen 1 Mobile	1.659 ms	0 - 83 MB	NPU
EfficientNet-B0	ONNX	w8a16	Qualcomm® Dragonwing™ QCS6490	3.816 ms	0 - 3 MB	NPU
EfficientNet-B0	ONNX	w8a16	Qualcomm® Dragonwing™ IQ-8275	1.363 ms	0 - 4 MB	NPU
EfficientNet-B0	ONNX	w8a16	Qualcomm® Dragonwing™ QCS8550 (Proxy)	1.425 ms	0 - 102 MB	NPU
EfficientNet-B0	ONNX	w8a16	Qualcomm® QCS8450	1.659 ms	0 - 83 MB	NPU
EfficientNet-B0	ONNX	w8a16	Qualcomm® Dragonwing™ IQ-9075	1.576 ms	0 - 3 MB	NPU
EfficientNet-B0	ONNX	w8a16	Qualcomm® Dragonwing™ IQ-X7181	1.486 ms	6 - 6 MB	NPU
EfficientNet-B0	ONNX	w8a16	Qualcomm® Dragonwing™ Q-6690	5.691 ms	0 - 65 MB	NPU
EfficientNet-B0	ONNX	w8a16	Qualcomm® Dragonwing™ Q-7790	1.444 ms	2 - 60 MB	NPU
EfficientNet-B0	ONNX	w8a16	Qualcomm® Dragonwing™ Q-8750	0.668 ms	0 - 57 MB	NPU
EfficientNet-B0	ONNX	w8a16	Snapdragon® 8 Elite Mobile	0.668 ms	0 - 57 MB	NPU
EfficientNet-B0	ONNX	w8a16	Snapdragon® 8 Elite Gen 5 Mobile	0.555 ms	0 - 60 MB	NPU
EfficientNet-B0	ONNX	w8a16	Snapdragon® 7 Gen 4 Mobile	1.444 ms	2 - 60 MB	NPU
EfficientNet-B0	QNN_DLC	float	Snapdragon® X2 Elite	0.855 ms	1 - 1 MB	NPU
EfficientNet-B0	QNN_DLC	float	Snapdragon® X Elite	1.765 ms	1 - 1 MB	NPU
EfficientNet-B0	QNN_DLC	float	Snapdragon® 8 Gen 3 Mobile	1.065 ms	0 - 61 MB	NPU
EfficientNet-B0	QNN_DLC	float	Snapdragon® 8 Gen 1 Mobile	3.59 ms	0 - 73 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® Dragonwing™ IQ-8275	4.906 ms	1 - 36 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® Dragonwing™ QCS8550 (Proxy)	1.563 ms	0 - 10 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® SA8775P	2.015 ms	1 - 39 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® SA8650P	2.015 ms	1 - 39 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® SA8255P	2.015 ms	1 - 39 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® QCS8450	3.59 ms	0 - 73 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® Dragonwing™ IQ-9075	1.866 ms	1 - 3 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® Dragonwing™ IQ-X7181	1.765 ms	1 - 1 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® Dragonwing™ Q-8750	0.806 ms	0 - 36 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® SA7255P	4.906 ms	1 - 36 MB	NPU
EfficientNet-B0	QNN_DLC	float	Qualcomm® SA8295P	3.615 ms	1 - 44 MB	NPU
EfficientNet-B0	QNN_DLC	float	Snapdragon® 8 Elite Mobile	0.806 ms	0 - 36 MB	NPU
EfficientNet-B0	QNN_DLC	float	Snapdragon® 8 Elite Gen 5 Mobile	0.61 ms	1 - 38 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Snapdragon® X2 Elite	0.803 ms	0 - 0 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Snapdragon® X Elite	1.862 ms	0 - 0 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Snapdragon® 8 Gen 3 Mobile	1.132 ms	0 - 66 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Snapdragon® 8 Gen 1 Mobile	1.97 ms	0 - 68 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® Dragonwing™ QCS6490	5.057 ms	0 - 2 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® Dragonwing™ IQ-8275	1.569 ms	0 - 3 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® Dragonwing™ IQ-8275	3.281 ms	0 - 47 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® Dragonwing™ QCS8550 (Proxy)	1.672 ms	0 - 2 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® SA8775P	1.947 ms	0 - 52 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® SA8650P	1.947 ms	0 - 52 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® SA8255P	1.947 ms	0 - 52 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® QCS8450	1.97 ms	0 - 68 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® Dragonwing™ IQ-9075	1.783 ms	0 - 2 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® Dragonwing™ IQ-X7181	1.862 ms	0 - 0 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® Dragonwing™ Q-6690	6.469 ms	0 - 164 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® Dragonwing™ Q-7790	1.708 ms	0 - 48 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® Dragonwing™ Q-8750	0.773 ms	0 - 46 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® SA7255P	3.281 ms	0 - 47 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Qualcomm® SA8295P	2.375 ms	0 - 46 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Snapdragon® 8 Elite Mobile	0.773 ms	0 - 46 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Snapdragon® 8 Elite Gen 5 Mobile	0.645 ms	0 - 47 MB	NPU
EfficientNet-B0	QNN_DLC	w8a16	Snapdragon® 7 Gen 4 Mobile	1.708 ms	0 - 48 MB	NPU
EfficientNet-B0	TFLITE	float	Snapdragon® 8 Gen 3 Mobile	1.064 ms	0 - 66 MB	NPU
EfficientNet-B0	TFLITE	float	Snapdragon® 8 Gen 1 Mobile	3.597 ms	0 - 80 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® Dragonwing™ IQ-8275	1.796 ms	0 - 17 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® Dragonwing™ IQ-8275	4.938 ms	0 - 41 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® Dragonwing™ QCS8550 (Proxy)	1.539 ms	0 - 2 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® SA8775P	2.027 ms	0 - 46 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® SA8650P	2.027 ms	0 - 46 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® SA8255P	2.027 ms	0 - 46 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® QCS8450	3.597 ms	0 - 80 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® Dragonwing™ IQ-9075	2.391 ms	0 - 16 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® Dragonwing™ Q-8750	0.816 ms	0 - 41 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® SA7255P	4.938 ms	0 - 41 MB	NPU
EfficientNet-B0	TFLITE	float	Qualcomm® SA8295P	3.642 ms	0 - 47 MB	NPU
EfficientNet-B0	TFLITE	float	Snapdragon® 8 Elite Mobile	0.816 ms	0 - 41 MB	NPU
EfficientNet-B0	TFLITE	float	Snapdragon® 8 Elite Gen 5 Mobile	0.612 ms	0 - 41 MB	NPU

License

The license for the original implementation of EfficientNet-B0 can be found here.

References

Community

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Paper for qualcomm/EfficientNet-B0

EfficientNet: Rethinking Model Scaling for Convolutional Neural Networks

Paper • 1905.11946 • Published May 28, 2019 • 4