pytorch / pytorch/executorch

[Vulkan] Improve latency for non-LLM models

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module: vulkan
Dominant language
Python
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Description

On par latency for MV3, ResNet50 on S24, Pixel8-pro, Pixe7-pro to ET + XNNPACK
cc @SS-JIA @manuelcandales @cbilgin

Contributor guide

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First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by identifying the Vulkan path used for MV3 and ResNet50, then measure latency on the S24, Pixel 8 Pro, and Pixel 7 Pro. Compare the results with ET + XNNPACK; done means non-LLM model latency is on par across the listed devices.

Written by the indexing model from the issue text.

Assessment

Domain
machine-learning, mobile-dev, performance
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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