Hugging Face's logo

qualcomm
/
SigLIP2

Image Classification
PyTorch
foundation
android
Model card Files
xet
 Community
SigLIP2
File size: 19,060 Bytes
988f851
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
---
library_name: pytorch
license: apache-2.0
tags:
- foundation
- android
pipeline_tag: image-classification

---

![](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/siglip2/web-assets/model_demo.png)

# SigLIP2: Optimized for Qualcomm Devices

SigLIP2 (Sigmoid Loss for Language-Image Pre-training 2) is a vision-language model from Google that computes cosine-similarity scores between images and text prompts. It can be used for zero-shot image classification, image search, and content moderation without any task-specific fine-tuning.

This is based on the implementation of SigLIP2 found [here](https://huggingface.co/google/siglip2-base-patch16-224).
This repository contains pre-exported model files optimized for Qualcomm® devices. You can use the [Qualcomm® AI Hub Models](https://github.com/qualcomm/ai-hub-models/blob/v0.61.0/src/qai_hub_models/models/siglip2) library to export with custom configurations. More details on model performance across various devices, can be found [here](#performance-summary).

Qualcomm AI Hub Models uses [Qualcomm AI Hub Workbench](https://workbench.aihub.qualcomm.com) to compile, profile, and evaluate this model. [Sign up](https://myaccount.qualcomm.com/signup) 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](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/siglip2/releases/v0.61.0/siglip2-onnx-float.zip)
| ONNX | w8a16 | Universal | QAIRT 2.45, ONNX Runtime 1.27.1 | [Download](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/siglip2/releases/v0.61.0/siglip2-onnx-w8a16.zip)
| QNN_DLC | float | Universal | QAIRT 2.45 | [Download](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/siglip2/releases/v0.61.0/siglip2-qnn_dlc-float.zip)
| QNN_DLC | w8a16 | Universal | QAIRT 2.45 | [Download](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/siglip2/releases/v0.61.0/siglip2-qnn_dlc-w8a16.zip)
| TFLITE | float | Universal | QAIRT 2.45 | [Download](https://qaihub-public-assets.s3.us-west-2.amazonaws.com/qai-hub-models/models/siglip2/releases/v0.61.0/siglip2-tflite-float.zip)

For more device-specific assets and performance metrics, visit **[SigLIP2 on Qualcomm® AI Hub](https://aihub.qualcomm.com/models/siglip2)**.


### Option 2: Export with Custom Configurations

Use the [Qualcomm® AI Hub Models](https://github.com/qualcomm/ai-hub-models/blob/v0.61.0/src/qai_hub_models/models/siglip2) 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 [SigLIP2 on GitHub](https://github.com/qualcomm/ai-hub-models/blob/v0.61.0/src/qai_hub_models/models/siglip2) for usage instructions.

## Model Details

**Model Type:** Model_use_case.image_classification

**Model Stats:**
- Image input resolution: 224x224
- Model checkpoint: google/siglip2-base-patch16-224
- Model size (image_encoder) (float): 352 MB
- Model size (image_encoder) (w8a16): 92.8 MB
- Model size (text_encoder) (float): 1.05 GB
- Model size (text_encoder) (w8a16): 461 MB
- Text sequence length: 64

## Performance Summary
| Model | Runtime | Precision | Chipset | Inference Time (ms) | Peak Memory Range (MB) | Primary Compute Unit
|---|---|---|---|---|---|---
| image_encoder | ONNX | float | Snapdragon® X2 Elite | 4.737 ms | 2 - 2 MB | NPU
| image_encoder | ONNX | float | Snapdragon® X Elite | 8.828 ms | 182 - 182 MB | NPU
| image_encoder | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 5.89 ms | 0 - 309 MB | NPU
| image_encoder | ONNX | float | Snapdragon® 8 Gen 1 Mobile | 13.29 ms | 1 - 293 MB | NPU
| image_encoder | ONNX | float | Qualcomm® Dragonwing™ IQ-8275 | 11.992 ms | 0 - 4 MB | NPU
| image_encoder | ONNX | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 8.454 ms | 0 - 194 MB | NPU
| image_encoder | ONNX | float | Qualcomm® QCS8450 | 13.29 ms | 1 - 293 MB | NPU
| image_encoder | ONNX | float | Qualcomm® Dragonwing™ IQ-9075 | 12.863 ms | 1 - 4 MB | NPU
| image_encoder | ONNX | float | Qualcomm® Dragonwing™ IQ-X7181 | 8.828 ms | 182 - 182 MB | NPU
| image_encoder | ONNX | float | Qualcomm® Dragonwing™ Q-8750 | 4.244 ms | 0 - 177 MB | NPU
| image_encoder | ONNX | float | Snapdragon® 8 Elite Mobile | 4.244 ms | 0 - 177 MB | NPU
| image_encoder | ONNX | float | Snapdragon® 8 Elite Gen 5 Mobile | 3.235 ms | 1 - 167 MB | NPU
| image_encoder | ONNX | w8a16 | Snapdragon® X2 Elite | 2.393 ms | 1 - 1 MB | NPU
| image_encoder | ONNX | w8a16 | Snapdragon® X Elite | 5.555 ms | 90 - 90 MB | NPU
| image_encoder | ONNX | w8a16 | Snapdragon® 8 Gen 3 Mobile | 3.664 ms | 0 - 290 MB | NPU
| image_encoder | ONNX | w8a16 | Snapdragon® 8 Gen 1 Mobile | 7.586 ms | 2 - 282 MB | NPU
| image_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ QCS6490 | 23.282 ms | 2 - 5 MB | NPU
| image_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ IQ-8275 | 5.071 ms | 0 - 4 MB | NPU
| image_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 5.293 ms | 0 - 118 MB | NPU
| image_encoder | ONNX | w8a16 | Qualcomm® QCS8450 | 7.586 ms | 2 - 282 MB | NPU
| image_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ IQ-9075 | 5.26 ms | 0 - 3 MB | NPU
| image_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ IQ-X7181 | 5.555 ms | 90 - 90 MB | NPU
| image_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ Q-6690 | 54.258 ms | 0 - 398 MB | NPU
| image_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ Q-7790 | 6.994 ms | 0 - 270 MB | NPU
| image_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ Q-8750 | 2.857 ms | 0 - 236 MB | NPU
| image_encoder | ONNX | w8a16 | Snapdragon® 8 Elite Mobile | 2.857 ms | 0 - 236 MB | NPU
| image_encoder | ONNX | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 2.102 ms | 0 - 239 MB | NPU
| image_encoder | ONNX | w8a16 | Snapdragon® 7 Gen 4 Mobile | 6.994 ms | 0 - 270 MB | NPU
| image_encoder | QNN_DLC | float | Snapdragon® X2 Elite | 4.008 ms | 1 - 1 MB | NPU
| image_encoder | QNN_DLC | float | Snapdragon® X Elite | 9.243 ms | 1 - 1 MB | NPU
| image_encoder | QNN_DLC | float | Snapdragon® 8 Gen 3 Mobile | 6.033 ms | 0 - 264 MB | NPU
| image_encoder | QNN_DLC | float | Snapdragon® 8 Gen 1 Mobile | 13.642 ms | 0 - 242 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-8275 | 12.113 ms | 1 - 4 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-8275 | 37.021 ms | 1 - 174 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 8.55 ms | 1 - 2 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® SA8775P | 11.398 ms | 1 - 175 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® SA8650P | 11.398 ms | 1 - 175 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® SA8255P | 11.398 ms | 1 - 175 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® QCS8450 | 13.642 ms | 0 - 242 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-9075 | 11.25 ms | 1 - 3 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-X7181 | 9.243 ms | 1 - 1 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ Q-8750 | 4.233 ms | 1 - 176 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® SA7255P | 37.021 ms | 1 - 174 MB | NPU
| image_encoder | QNN_DLC | float | Qualcomm® SA8295P | 14.17 ms | 1 - 150 MB | NPU
| image_encoder | QNN_DLC | float | Snapdragon® 8 Elite Mobile | 4.233 ms | 1 - 176 MB | NPU
| image_encoder | QNN_DLC | float | Snapdragon® 8 Elite Gen 5 Mobile | 3.401 ms | 1 - 163 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Snapdragon® X2 Elite | 4.048 ms | 0 - 0 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Snapdragon® X Elite | 9.173 ms | 0 - 0 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Snapdragon® 8 Gen 3 Mobile | 5.536 ms | 0 - 313 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ IQ-8275 | 7.491 ms | 0 - 3 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ IQ-8275 | 19.113 ms | 0 - 253 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 8.427 ms | 0 - 2 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® SA8775P | 8.674 ms | 0 - 255 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® SA8650P | 8.674 ms | 0 - 255 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® SA8255P | 8.674 ms | 0 - 255 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ IQ-9075 | 8.464 ms | 2 - 4 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ IQ-X7181 | 9.173 ms | 0 - 0 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ Q-6690 | 92.066 ms | 0 - 422 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ Q-7790 | 13.912 ms | 0 - 401 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ Q-8750 | 4.467 ms | 0 - 254 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Qualcomm® SA7255P | 19.113 ms | 0 - 253 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Snapdragon® 8 Elite Mobile | 4.467 ms | 0 - 254 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 3.251 ms | 0 - 256 MB | NPU
| image_encoder | QNN_DLC | w8a16 | Snapdragon® 7 Gen 4 Mobile | 13.912 ms | 0 - 401 MB | NPU
| image_encoder | TFLITE | float | Snapdragon® 8 Gen 3 Mobile | 5.918 ms | 0 - 271 MB | NPU
| image_encoder | TFLITE | float | Snapdragon® 8 Gen 1 Mobile | 13.259 ms | 0 - 242 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® Dragonwing™ IQ-8275 | 12.079 ms | 0 - 184 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® Dragonwing™ IQ-8275 | 36.75 ms | 0 - 175 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 8.058 ms | 0 - 2 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® SA8775P | 11.282 ms | 0 - 176 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® SA8650P | 11.282 ms | 0 - 176 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® SA8255P | 11.282 ms | 0 - 176 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® QCS8450 | 13.259 ms | 0 - 242 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® Dragonwing™ IQ-9075 | 11.143 ms | 0 - 184 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® Dragonwing™ Q-8750 | 4.162 ms | 0 - 180 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® SA7255P | 36.75 ms | 0 - 175 MB | NPU
| image_encoder | TFLITE | float | Qualcomm® SA8295P | 13.929 ms | 0 - 161 MB | NPU
| image_encoder | TFLITE | float | Snapdragon® 8 Elite Mobile | 4.162 ms | 0 - 180 MB | NPU
| image_encoder | TFLITE | float | Snapdragon® 8 Elite Gen 5 Mobile | 3.304 ms | 0 - 169 MB | NPU
| text_encoder | ONNX | float | Snapdragon® X2 Elite | 1.483 ms | 1 - 1 MB | NPU
| text_encoder | ONNX | float | Snapdragon® X Elite | 2.896 ms | 542 - 542 MB | NPU
| text_encoder | ONNX | float | Snapdragon® 8 Gen 3 Mobile | 2.733 ms | 0 - 253 MB | NPU
| text_encoder | ONNX | float | Snapdragon® 8 Gen 1 Mobile | 4.483 ms | 0 - 244 MB | NPU
| text_encoder | ONNX | float | Qualcomm® Dragonwing™ IQ-8275 | 3.768 ms | 0 - 4 MB | NPU
| text_encoder | ONNX | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 3.509 ms | 0 - 643 MB | NPU
| text_encoder | ONNX | float | Qualcomm® QCS8450 | 4.483 ms | 0 - 244 MB | NPU
| text_encoder | ONNX | float | Qualcomm® Dragonwing™ IQ-9075 | 3.51 ms | 0 - 3 MB | NPU
| text_encoder | ONNX | float | Qualcomm® Dragonwing™ IQ-X7181 | 2.896 ms | 542 - 542 MB | NPU
| text_encoder | ONNX | float | Qualcomm® Dragonwing™ Q-8750 | 2.446 ms | 0 - 139 MB | NPU
| text_encoder | ONNX | float | Snapdragon® 8 Elite Mobile | 2.446 ms | 0 - 139 MB | NPU
| text_encoder | ONNX | float | Snapdragon® 8 Elite Gen 5 Mobile | 2.4 ms | 0 - 140 MB | NPU
| text_encoder | ONNX | w8a16 | Snapdragon® X2 Elite | 0.853 ms | 1 - 1 MB | NPU
| text_encoder | ONNX | w8a16 | Snapdragon® X Elite | 1.716 ms | 459 - 459 MB | NPU
| text_encoder | ONNX | w8a16 | Snapdragon® 8 Gen 3 Mobile | 1.452 ms | 0 - 271 MB | NPU
| text_encoder | ONNX | w8a16 | Snapdragon® 8 Gen 1 Mobile | 2.801 ms | 0 - 275 MB | NPU
| text_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ QCS6490 | 8.218 ms | 0 - 3 MB | NPU
| text_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ IQ-8275 | 2.097 ms | 0 - 3 MB | NPU
| text_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.859 ms | 0 - 515 MB | NPU
| text_encoder | ONNX | w8a16 | Qualcomm® QCS8450 | 2.801 ms | 0 - 275 MB | NPU
| text_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ IQ-9075 | 2.194 ms | 0 - 3 MB | NPU
| text_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ IQ-X7181 | 1.716 ms | 459 - 459 MB | NPU
| text_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ Q-6690 | 13.217 ms | 0 - 259 MB | NPU
| text_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ Q-7790 | 2.849 ms | 0 - 239 MB | NPU
| text_encoder | ONNX | w8a16 | Qualcomm® Dragonwing™ Q-8750 | 1.266 ms | 0 - 233 MB | NPU
| text_encoder | ONNX | w8a16 | Snapdragon® 8 Elite Mobile | 1.266 ms | 0 - 233 MB | NPU
| text_encoder | ONNX | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 1.248 ms | 0 - 233 MB | NPU
| text_encoder | ONNX | w8a16 | Snapdragon® 7 Gen 4 Mobile | 2.849 ms | 0 - 239 MB | NPU
| text_encoder | QNN_DLC | float | Snapdragon® X2 Elite | 1.582 ms | 0 - 0 MB | NPU
| text_encoder | QNN_DLC | float | Snapdragon® X Elite | 3.091 ms | 0 - 0 MB | NPU
| text_encoder | QNN_DLC | float | Snapdragon® 8 Gen 3 Mobile | 2.696 ms | 0 - 245 MB | NPU
| text_encoder | QNN_DLC | float | Snapdragon® 8 Gen 1 Mobile | 4.476 ms | 0 - 238 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-8275 | 3.75 ms | 0 - 2 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-8275 | 10.032 ms | 0 - 133 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 3.496 ms | 0 - 2 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® SA8775P | 3.643 ms | 0 - 134 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® SA8650P | 3.643 ms | 0 - 134 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® SA8255P | 3.643 ms | 0 - 134 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® QCS8450 | 4.476 ms | 0 - 238 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-9075 | 3.497 ms | 0 - 2 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ IQ-X7181 | 3.091 ms | 0 - 0 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® Dragonwing™ Q-8750 | 2.489 ms | 0 - 135 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® SA7255P | 10.032 ms | 0 - 133 MB | NPU
| text_encoder | QNN_DLC | float | Qualcomm® SA8295P | 4.65 ms | 0 - 122 MB | NPU
| text_encoder | QNN_DLC | float | Snapdragon® 8 Elite Mobile | 2.489 ms | 0 - 135 MB | NPU
| text_encoder | QNN_DLC | float | Snapdragon® 8 Elite Gen 5 Mobile | 2.388 ms | 0 - 135 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Snapdragon® X2 Elite | 1.047 ms | 1 - 1 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Snapdragon® X Elite | 1.941 ms | 0 - 0 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Snapdragon® 8 Gen 3 Mobile | 1.455 ms | 0 - 261 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ IQ-8275 | 2.073 ms | 0 - 2 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ IQ-8275 | 3.988 ms | 0 - 226 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 1.885 ms | 0 - 2 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® SA8775P | 2.249 ms | 0 - 227 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® SA8650P | 2.249 ms | 0 - 227 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® SA8255P | 2.249 ms | 0 - 227 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ IQ-9075 | 2.079 ms | 0 - 2 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ IQ-X7181 | 1.941 ms | 0 - 0 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ Q-6690 | 14.42 ms | 0 - 261 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ Q-7790 | 2.825 ms | 0 - 237 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® Dragonwing™ Q-8750 | 1.28 ms | 0 - 227 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Qualcomm® SA7255P | 3.988 ms | 0 - 226 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Snapdragon® 8 Elite Mobile | 1.28 ms | 0 - 227 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Snapdragon® 8 Elite Gen 5 Mobile | 1.257 ms | 0 - 228 MB | NPU
| text_encoder | QNN_DLC | w8a16 | Snapdragon® 7 Gen 4 Mobile | 2.825 ms | 0 - 237 MB | NPU
| text_encoder | TFLITE | float | Snapdragon® 8 Gen 3 Mobile | 2.729 ms | 0 - 259 MB | NPU
| text_encoder | TFLITE | float | Snapdragon® 8 Gen 1 Mobile | 4.453 ms | 0 - 241 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® Dragonwing™ IQ-8275 | 3.749 ms | 0 - 543 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® Dragonwing™ IQ-8275 | 10.083 ms | 0 - 142 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® Dragonwing™ QCS8550 (Proxy) | 3.501 ms | 0 - 3 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® SA8775P | 3.676 ms | 0 - 142 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® SA8650P | 3.676 ms | 0 - 142 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® SA8255P | 3.676 ms | 0 - 142 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® QCS8450 | 4.453 ms | 0 - 241 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® Dragonwing™ IQ-9075 | 3.528 ms | 0 - 543 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® Dragonwing™ Q-8750 | 2.41 ms | 0 - 146 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® SA7255P | 10.083 ms | 0 - 142 MB | NPU
| text_encoder | TFLITE | float | Qualcomm® SA8295P | 4.685 ms | 0 - 129 MB | NPU
| text_encoder | TFLITE | float | Snapdragon® 8 Elite Mobile | 2.41 ms | 0 - 146 MB | NPU
| text_encoder | TFLITE | float | Snapdragon® 8 Elite Gen 5 Mobile | 2.411 ms | 0 - 147 MB | NPU

## License
* The license for the original implementation of SigLIP2 can be found
  [here](https://huggingface.co/datasets/choosealicense/licenses/blob/main/markdown/apache-2.0.md).

## References
* [SigLIP 2: Multilingual Vision-Language Encoders with Improved Semantic Understanding, Localization, and Dense Features](https://arxiv.org/abs/2502.14786)
* [Source Model Implementation](https://huggingface.co/google/siglip2-base-patch16-224)

## Community
* Join [our AI Hub Slack community](https://aihub.qualcomm.com/community/slack) to collaborate, post questions and learn more about on-device AI.
* For questions or feedback please [reach out to us](mailto:ai-hub-support@qti.qualcomm.com).