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 2.42, ONNX Runtime 1.25.0	Download
ONNX	w8a8	Universal	QAIRT 2.42, ONNX Runtime 1.25.0	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® 8 Elite Gen 5 Mobile	0.408 ms	2 - 23 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® X2 Elite	0.379 ms	212 - 212 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® X Elite	0.887 ms	150 - 150 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Gen 3 Mobile	0.606 ms	0 - 26 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® QCS8550 (Proxy)	0.913 ms	0 - 40 MB	NPU
QuickSRNetSmall	ONNX	float	Snapdragon® 8 Elite For Galaxy Mobile	0.487 ms	0 - 18 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® QCS9075	1.175 ms	7 - 52 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® QCS8750	0.487 ms	0 - 18 MB	NPU
QuickSRNetSmall	ONNX	float	Qualcomm® QCS7181	0.887 ms	150 - 150 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Elite Gen 5 Mobile	0.214 ms	0 - 21 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® X Elite	0.488 ms	177 - 177 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Gen 3 Mobile	0.335 ms	0 - 28 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® QCS8550 (Proxy)	0.505 ms	0 - 15 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Snapdragon® 8 Elite For Galaxy Mobile	0.249 ms	0 - 18 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® QCS9075	0.668 ms	0 - 45 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® QCS8750	0.249 ms	0 - 18 MB	NPU
QuickSRNetSmall	ONNX	w8a8	Qualcomm® QCS7181	0.488 ms	177 - 177 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Elite Gen 5 Mobile	0.318 ms	0 - 24 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® X2 Elite	0.435 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	0.443 ms	0 - 28 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® QCS8275	1.864 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® QCS8550 (Proxy)	0.735 ms	0 - 2 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA8775P	1.086 ms	0 - 22 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA8650P	1.086 ms	0 - 22 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA8255P	1.086 ms	0 - 22 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® QCS8450 (Proxy)	1.049 ms	0 - 30 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA8295P	1.401 ms	0 - 17 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Snapdragon® 8 Elite For Galaxy Mobile	0.349 ms	0 - 24 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® SA7255P	1.864 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® QCS9075	1.102 ms	0 - 5 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® QCS8750	0.349 ms	0 - 24 MB	NPU
QuickSRNetSmall	QNN_DLC	float	Qualcomm® QCS7181	0.829 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Elite Gen 5 Mobile	0.157 ms	0 - 23 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® X2 Elite	0.247 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® X Elite	0.447 ms	0 - 0 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Gen 3 Mobile	0.222 ms	0 - 27 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS6490	1.288 ms	0 - 2 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS8275	0.856 ms	0 - 19 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS8550 (Proxy)	0.367 ms	0 - 1 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8775P	0.543 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8650P	0.543 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8255P	0.543 ms	0 - 21 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA7255P	0.856 ms	0 - 19 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® SA8295P	0.715 ms	0 - 17 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 7 Gen 4 Mobile	0.361 ms	0 - 18 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCM6690	1.265 ms	0 - 16 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Snapdragon® 8 Elite For Galaxy Mobile	0.196 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS9075	0.496 ms	0 - 2 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS8450 (Proxy)	0.421 ms	0 - 28 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS7790	0.361 ms	0 - 18 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS8750	0.196 ms	0 - 20 MB	NPU
QuickSRNetSmall	QNN_DLC	w8a8	Qualcomm® QCS7181	0.447 ms	0 - 0 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Elite Gen 5 Mobile	0.386 ms	0 - 24 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Gen 3 Mobile	0.611 ms	0 - 28 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® QCS8275	2.478 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® QCS8550 (Proxy)	0.993 ms	0 - 2 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8775P	1.389 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8650P	1.389 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8255P	1.389 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® QCS8450 (Proxy)	1.312 ms	0 - 28 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA8295P	1.648 ms	0 - 17 MB	NPU
QuickSRNetSmall	TFLITE	float	Snapdragon® 8 Elite For Galaxy Mobile	0.46 ms	0 - 24 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® SA7255P	2.478 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® QCS9075	1.264 ms	3 - 8 MB	NPU
QuickSRNetSmall	TFLITE	float	Qualcomm® QCS8750	0.46 ms	0 - 24 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Elite Gen 5 Mobile	0.175 ms	0 - 23 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Gen 3 Mobile	0.253 ms	0 - 27 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCS6490	1.178 ms	0 - 2 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCS8275	0.916 ms	0 - 19 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCS8550 (Proxy)	0.41 ms	0 - 4 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8775P	0.605 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8650P	0.605 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8255P	0.605 ms	0 - 21 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA7255P	0.916 ms	0 - 19 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® SA8295P	0.784 ms	0 - 17 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 7 Gen 4 Mobile	0.422 ms	0 - 18 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCM6690	1.496 ms	0 - 17 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Snapdragon® 8 Elite For Galaxy Mobile	0.21 ms	0 - 20 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCS9075	0.512 ms	0 - 3 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCS8450 (Proxy)	0.473 ms	0 - 28 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCS7790	0.422 ms	0 - 18 MB	NPU
QuickSRNetSmall	TFLITE	w8a8	Qualcomm® QCS8750	0.21 ms	0 - 20 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