Memory Usage

Classification

Model	Android (XNNPACK) [MB]	iOS (Core ML) [MB]
EFFICIENTNET_V2_S	130	85

Object Detection

Model	Android (XNNPACK) [MB]	iOS (XNNPACK) [MB]
SSDLITE_320_MOBILENET_V3_LARGE	90	90

Style Transfer

Model	Android (XNNPACK) [MB]	iOS (Core ML) [MB]
STYLE_TRANSFER_CANDY	950	350
STYLE_TRANSFER_MOSAIC	950	350
STYLE_TRANSFER_UDNIE	950	350
STYLE_TRANSFER_RAIN_PRINCESS	950	350

OCR

Model	Android (XNNPACK) [MB]	iOS (XNNPACK) [MB]
Detector (CRAFT_800) + Recognizer (CRNN_512) + Recognizer (CRNN_256) + Recognizer (CRNN_128)	2100	1782

Vertical OCR

Model	Android (XNNPACK) [MB]	iOS (XNNPACK) [MB]
Detector (CRAFT_1280) + Detector (CRAFT_320) + Recognizer (CRNN_512)	2770	3720
Detector(CRAFT_1280) + Detector(CRAFT_320) + Recognizer (CRNN_64)	1770	2740

LLMs

Model	Android (XNNPACK) [GB]	iOS (XNNPACK) [GB]
LLAMA3_2_1B	3.2	3.1
LLAMA3_2_1B_SPINQUANT	1.9	2
LLAMA3_2_1B_QLORA	2.2	2.5
LLAMA3_2_3B	7.1	7.3
LLAMA3_2_3B_SPINQUANT	3.7	3.8
LLAMA3_2_3B_QLORA	4	4.1

Speech to text

Model	Android (XNNPACK) [MB]	iOS (XNNPACK) [MB]
WHISPER_TINY	900	600

Text Embeddings

Model	Android (XNNPACK) [MB]	iOS (XNNPACK) [MB]
ALL_MINILM_L6_V2	85	100
ALL_MPNET_BASE_V2	390	465
MULTI_QA_MINILM_L6_COS_V1	115	130
MULTI_QA_MPNET_BASE_DOT_V1	415	490
CLIP_VIT_BASE_PATCH32_TEXT	195	250

Image Embeddings

Model	Android (XNNPACK) [MB]	iOS (XNNPACK) [MB]
CLIP_VIT_BASE_PATCH32_IMAGE	350	340

Text to Image

Model	Android (XNNPACK) [MB]	iOS (XNNPACK) [MB]
BK_SDM_TINY_VPRED_256	2900	2800
BK_SDM_TINY_VPRED	6700	6560