QuickSRNetSmall: Optimized for Qualcomm Devices

QuickSRNet Small is designed for upscaling images on mobile platforms to sharpen in real-time.

This is based on the implementation of QuickSRNetSmall 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	w8a8	Universal	QAIRT 2.45, ONNX Runtime 1.27.1	Download
QNN_DLC	float	Universal	QAIRT 2.45	Download
QNN_DLC	w8a8	Universal	QAIRT 2.45	Download
TFLITE	float	Universal	QAIRT 2.45	Download
TFLITE	w8a8	Universal	QAIRT 2.45	Download

For more device-specific assets and performance metrics, visit QuickSRNetSmall 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 QuickSRNetSmall on GitHub for usage instructions.

Model Details

Model Type: Model_use_case.super_resolution

Model Stats:

Model checkpoint: quicksrnet_small_3x_checkpoint
Input resolution: 128x128
Number of parameters: 33.3K
Model size (float): 133 KB
Model size (w8a8): 41.7 KB

Performance Summary

Model	Runtime	Precision	Chipset	Inference Time (ms)	Peak Memory Range (MB)	Primary Compute Unit
QuickSRNetSmall	ONNX	float	Snapdragon® X2 Elite	0.361 ms	8 - 8 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® X Elite	0.86 ms	8 - 8 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Gen 3 Mobile	0.543 ms	0 - 28 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Gen 1 Mobile	1.222 ms	0 - 35 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.851 ms	0 - 2 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® QCS8450	1.222 ms	0 - 35 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® Dragonwing™ IQ-9075	1.107 ms	6 - 9 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® Dragonwing™ IQ-X7181	0.86 ms	8 - 8 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® Dragonwing™ Q-8750	0.434 ms	0 - 17 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Elite Mobile	0.434 ms	0 - 17 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Elite Gen 5 Mobile	0.39 ms	0 - 18 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® X2 Elite	0.191 ms	3 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® X Elite	0.486 ms	3 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Gen 3 Mobile	0.314 ms	0 - 29 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Gen 1 Mobile	0.568 ms	0 - 34 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ QCS6490	2.103 ms	0 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.502 ms	0 - 2 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® QCS8450	0.568 ms	0 - 34 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ IQ-9075	0.643 ms	0 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ IQ-X7181	0.486 ms	3 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ Q-8750	0.238 ms	0 - 22 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Elite Mobile	0.238 ms	0 - 22 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Elite Gen 5 Mobile	0.214 ms	0 - 18 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® X2 Elite	0.407 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® X Elite	0.829 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Gen 3 Mobile	0.445 ms	0 - 27 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Gen 1 Mobile	1.041 ms	0 - 34 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ QCS8275	1.87 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.744 ms	0 - 53 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA8775P	1.071 ms	0 - 22 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA8650P	1.071 ms	0 - 22 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA8255P	1.071 ms	0 - 22 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® QCS8450	1.041 ms	0 - 34 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ IQ-9075	0.961 ms	0 - 5 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ IQ-X7181	0.829 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ Q-8750	0.354 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA7255P	1.87 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA8295P	1.38 ms	0 - 17 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Elite Mobile	0.354 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Elite Gen 5 Mobile	0.336 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® X2 Elite	0.246 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® X Elite	0.445 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Gen 3 Mobile	0.224 ms	0 - 27 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Gen 1 Mobile	0.42 ms	0 - 32 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ QCS6490	1.05 ms	0 - 2 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ QCS8275	0.835 ms	0 - 19 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.356 ms	0 - 8 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8775P	0.542 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8650P	0.542 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8255P	0.542 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS8450	0.42 ms	0 - 32 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ IQ-9075	0.474 ms	0 - 2 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ IQ-X7181	0.445 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ Q-6690	1.276 ms	0 - 16 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ Q-7790	0.371 ms	0 - 18 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ Q-8750	0.195 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA7255P	0.835 ms	0 - 19 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8295P	0.754 ms	0 - 17 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Elite Mobile	0.195 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Elite Gen 5 Mobile	0.165 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 7 Gen 4 Mobile	0.371 ms	0 - 18 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Gen 3 Mobile	0.613 ms	0 - 28 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Gen 1 Mobile	1.309 ms	0 - 33 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® Dragonwing™ QCS8275	2.362 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® Dragonwing™ QCS8550 (Proxy)	1.0 ms	0 - 3 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8775P	1.452 ms	0 - 22 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8650P	1.452 ms	0 - 22 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8255P	1.452 ms	0 - 22 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® QCS8450	1.309 ms	0 - 33 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® Dragonwing™ IQ-9075	1.49 ms	1 - 6 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® Dragonwing™ Q-8750	0.462 ms	0 - 20 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA7255P	2.362 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8295P	1.643 ms	0 - 17 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Elite Mobile	0.462 ms	0 - 20 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Elite Gen 5 Mobile	0.395 ms	0 - 22 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Gen 3 Mobile	0.268 ms	0 - 27 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Gen 1 Mobile	0.471 ms	0 - 33 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ QCS6490	0.936 ms	0 - 2 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ QCS8275	0.877 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.403 ms	0 - 1 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8775P	0.595 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8650P	0.595 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8255P	0.595 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCS8450	0.471 ms	0 - 33 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ IQ-9075	0.551 ms	0 - 3 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ Q-6690	1.507 ms	0 - 16 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ Q-7790	0.419 ms	0 - 18 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ Q-8750	0.225 ms	0 - 19 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA7255P	0.877 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8295P	0.793 ms	0 - 17 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Elite Mobile	0.225 ms	0 - 19 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Elite Gen 5 Mobile	0.175 ms	0 - 24 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 7 Gen 4 Mobile	0.419 ms	0 - 18 MB	NPU

License

The license for the original implementation of QuickSRNetSmall can be found here.

References

Community

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Paper for qualcomm/QuickSRNetSmall

QuickSRNet: Plain Single-Image Super-Resolution Architecture for Faster Inference on Mobile Platforms

Paper • 2303.04336 • Published Mar 8, 2023