> ## Documentation Index
> Fetch the complete documentation index at: https://langchain-5e9cc07a-preview-remove-1765913171-65d3010.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Compare traces

To compare traces, click on the **Compare** button in the upper right hand side of any trace view.

<img src="https://mintcdn.com/langchain-5e9cc07a-preview-remove-1765913171-65d3010/VntHCdqpx01RELR9/langsmith/images/compare-button.png?fit=max&auto=format&n=VntHCdqpx01RELR9&q=85&s=f2311e7ba9dea420bc6d06253927f417" alt="" width="2936" height="1860" data-path="langsmith/images/compare-button.png" />

This will show the trace run table. Select the trace you want to compare against the original trace.

<img src="https://mintcdn.com/langchain-5e9cc07a-preview-remove-1765913171-65d3010/3nOcKgxkiYOJWEn_/langsmith/images/select-trace.png?fit=max&auto=format&n=3nOcKgxkiYOJWEn_&q=85&s=62d745e4fad46769d4c12646cbe20c1e" alt="" width="2388" height="1856" data-path="langsmith/images/select-trace.png" />

The pane will open with both traces selected in a side by side comparison view.

<img src="https://mintcdn.com/langchain-5e9cc07a-preview-remove-1765913171-65d3010/VntHCdqpx01RELR9/langsmith/images/compare-trace.png?fit=max&auto=format&n=VntHCdqpx01RELR9&q=85&s=7b10a3dead8b0ab10aebd9dc9badbc6a" alt="" width="2930" height="1868" data-path="langsmith/images/compare-trace.png" />

To stop comparing, close the pane or click on **Stop comparing** in the upper right hand side of the pane.

***

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