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 2.50, 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 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:

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

Performance Summary

Model	Runtime	Precision	Chipset	Inference Time (ms)	Peak Memory Range (MB)	Primary Compute Unit
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Elite Gen 5 For Galaxy Mobile	0.389 ms	0 - 22 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Elite For Galaxy Mobile	0.408 ms	0 - 25 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® X2 Elite	0.372 ms	8 - 8 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® X Elite	0.865 ms	8 - 8 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Gen 3 Mobile	0.559 ms	0 - 32 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Gen 1 Mobile	1.178 ms	0 - 38 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® Dragonwing™ IQ-8275	1.071 ms	0 - 4 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.852 ms	0 - 30 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® QCS8450	1.178 ms	0 - 38 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® Dragonwing™ IQ-9075	1.108 ms	7 - 11 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® Dragonwing™ IQ-X7181	0.865 ms	8 - 8 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® Dragonwing™ Q-8750	0.408 ms	0 - 25 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Elite Gen 5 For Galaxy Mobile	0.213 ms	0 - 23 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Elite For Galaxy Mobile	0.256 ms	0 - 26 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® X2 Elite	0.195 ms	3 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® X Elite	0.481 ms	3 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Gen 3 Mobile	0.334 ms	0 - 32 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Gen 1 Mobile	0.567 ms	0 - 38 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ QCS6490	1.639 ms	0 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ IQ-8275	0.606 ms	0 - 4 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.5 ms	0 - 2 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® QCS8450	0.567 ms	0 - 38 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ IQ-9075	0.654 ms	0 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ IQ-X7181	0.481 ms	3 - 3 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ Q-6690	1.833 ms	0 - 129 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ Q-7790	0.519 ms	0 - 22 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® Dragonwing™ Q-8750	0.256 ms	0 - 26 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 7 Gen 4 Mobile	0.519 ms	0 - 22 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Elite Gen 5 For Galaxy Mobile	0.323 ms	0 - 25 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Elite For Galaxy Mobile	0.351 ms	0 - 24 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® X2 Elite	0.406 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® X Elite	0.859 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Gen 3 Mobile	0.445 ms	0 - 33 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Gen 1 Mobile	0.993 ms	0 - 34 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ IQ-8275	0.859 ms	0 - 6 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.745 ms	0 - 2 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® QCS8450	0.993 ms	0 - 34 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ IQ-9075	0.964 ms	0 - 6 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ IQ-X7181	0.859 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® Dragonwing™ Q-8750	0.351 ms	0 - 24 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA8295P	1.257 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Elite Gen 5 For Galaxy Mobile	0.159 ms	0 - 26 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Elite For Galaxy Mobile	0.196 ms	0 - 24 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® X2 Elite	0.25 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® X Elite	0.421 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Gen 3 Mobile	0.213 ms	0 - 32 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Gen 1 Mobile	0.41 ms	0 - 32 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ QCS6490	1.232 ms	0 - 3 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ IQ-8275	0.376 ms	0 - 4 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.337 ms	0 - 27 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8775P	0.524 ms	0 - 25 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8650P	0.524 ms	0 - 25 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8255P	0.524 ms	0 - 25 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS8450	0.41 ms	0 - 32 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ IQ-9075	0.456 ms	2 - 5 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ IQ-X7181	0.421 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ Q-6690	1.24 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ Q-7790	0.345 ms	0 - 22 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® Dragonwing™ Q-8750	0.196 ms	0 - 24 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8295P	0.581 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 7 Gen 4 Mobile	0.345 ms	0 - 22 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Elite Gen 5 For Galaxy Mobile	0.413 ms	0 - 25 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Elite For Galaxy Mobile	0.449 ms	0 - 28 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Gen 3 Mobile	0.615 ms	0 - 32 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Gen 1 Mobile	1.282 ms	0 - 39 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® Dragonwing™ IQ-8275	1.133 ms	0 - 6 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® Dragonwing™ QCS8550 (Proxy)	1.014 ms	0 - 7 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8775P	1.394 ms	0 - 26 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8650P	1.394 ms	0 - 26 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8255P	1.394 ms	0 - 26 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® QCS8450	1.282 ms	0 - 39 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® Dragonwing™ IQ-9075	1.278 ms	1 - 7 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® Dragonwing™ Q-8750	0.449 ms	0 - 28 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA7255P	2.365 ms	0 - 25 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8295P	1.52 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Elite Gen 5 For Galaxy Mobile	0.179 ms	0 - 25 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Elite For Galaxy Mobile	0.233 ms	0 - 28 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Gen 3 Mobile	0.255 ms	0 - 32 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Gen 1 Mobile	0.472 ms	0 - 37 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ QCS6490	1.137 ms	0 - 3 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ IQ-8275	0.469 ms	0 - 4 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ QCS8550 (Proxy)	0.404 ms	0 - 3 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8775P	0.599 ms	0 - 25 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8650P	0.599 ms	0 - 25 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8255P	0.599 ms	0 - 25 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCS8450	0.472 ms	0 - 37 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ IQ-9075	0.537 ms	0 - 3 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ Q-6690	1.508 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ Q-7790	0.419 ms	0 - 22 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® Dragonwing™ Q-8750	0.233 ms	0 - 28 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA7255P	0.898 ms	0 - 23 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8295P	0.68 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 7 Gen 4 Mobile	0.419 ms	0 - 22 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