Benchmark

Benchmark run from 2026-06-03 12:18:47.581443Z UTC

## System

Benchmark suite executing on the following system:

<table style="width: 1%">
  <tr>
    <th style="width: 1%; white-space: nowrap">Operating System</th>
    <td>macOS</td>
  </tr><tr>
    <th style="white-space: nowrap">CPU Information</th>
    <td style="white-space: nowrap">Apple M4 Pro</td>
  </tr><tr>
    <th style="white-space: nowrap">Number of Available Cores</th>
    <td style="white-space: nowrap">12</td>
  </tr><tr>
    <th style="white-space: nowrap">Available Memory</th>
    <td style="white-space: nowrap">24 GB</td>
  </tr><tr>
    <th style="white-space: nowrap">Elixir Version</th>
    <td style="white-space: nowrap">1.19.1</td>
  </tr><tr>
    <th style="white-space: nowrap">Erlang Version</th>
    <td style="white-space: nowrap">28.1.1</td>
  </tr>
</table>

## Configuration

Benchmark suite executing with the following configuration:

<table style="width: 1%">
  <tr>
    <th style="width: 1%">:time</th>
    <td style="white-space: nowrap">10 s</td>
  </tr><tr>
    <th>:parallel</th>
    <td style="white-space: nowrap">20</td>
  </tr><tr>
    <th>:warmup</th>
    <td style="white-space: nowrap">2 s</td>
  </tr>
</table>

## Statistics



Run Time

<table style="width: 1%">
  <tr>
    <th>Name</th>
    <th style="text-align: right">IPS</th>
    <th style="text-align: right">Average</th>
    <th style="text-align: right">Devitation</th>
    <th style="text-align: right">Median</th>
    <th style="text-align: right">99th&nbsp;%</th>
  </tr>

  <tr>
    <td style="white-space: nowrap">quiver http1</td>
    <td style="white-space: nowrap; text-align: right">3.12 K</td>
    <td style="white-space: nowrap; text-align: right">0.32 ms</td>
    <td style="white-space: nowrap; text-align: right">&plusmn;23.49%</td>
    <td style="white-space: nowrap; text-align: right">0.31 ms</td>
    <td style="white-space: nowrap; text-align: right">0.52 ms</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">finch http1</td>
    <td style="white-space: nowrap; text-align: right">2.68 K</td>
    <td style="white-space: nowrap; text-align: right">0.37 ms</td>
    <td style="white-space: nowrap; text-align: right">&plusmn;28.58%</td>
    <td style="white-space: nowrap; text-align: right">0.36 ms</td>
    <td style="white-space: nowrap; text-align: right">0.68 ms</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">quiver http2</td>
    <td style="white-space: nowrap; text-align: right">0.81 K</td>
    <td style="white-space: nowrap; text-align: right">1.23 ms</td>
    <td style="white-space: nowrap; text-align: right">&plusmn;8.79%</td>
    <td style="white-space: nowrap; text-align: right">1.23 ms</td>
    <td style="white-space: nowrap; text-align: right">1.51 ms</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">finch http2</td>
    <td style="white-space: nowrap; text-align: right">0.66 K</td>
    <td style="white-space: nowrap; text-align: right">1.51 ms</td>
    <td style="white-space: nowrap; text-align: right">&plusmn;43.26%</td>
    <td style="white-space: nowrap; text-align: right">1.33 ms</td>
    <td style="white-space: nowrap; text-align: right">3.60 ms</td>
  </tr>

</table>


Run Time Comparison

<table style="width: 1%">
  <tr>
    <th>Name</th>
    <th style="text-align: right">IPS</th>
    <th style="text-align: right">Slower</th>
  <tr>
    <td style="white-space: nowrap">quiver http1</td>
    <td style="white-space: nowrap;text-align: right">3.12 K</td>
    <td>&nbsp;</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">finch http1</td>
    <td style="white-space: nowrap; text-align: right">2.68 K</td>
    <td style="white-space: nowrap; text-align: right">1.16x</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">quiver http2</td>
    <td style="white-space: nowrap; text-align: right">0.81 K</td>
    <td style="white-space: nowrap; text-align: right">3.85x</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">finch http2</td>
    <td style="white-space: nowrap; text-align: right">0.66 K</td>
    <td style="white-space: nowrap; text-align: right">4.7x</td>
  </tr>

</table>



Memory Usage

<table style="width: 1%">
  <tr>
    <th>Name</th>
    <th style="text-align: right">Average</th>
    <th style="text-align: right">Factor</th>
  </tr>
  <tr>
    <td style="white-space: nowrap">quiver http1</td>
    <td style="white-space: nowrap">8.80 KB</td>
    <td>&nbsp;</td>
  </tr>
    <tr>
    <td style="white-space: nowrap">finch http1</td>
    <td style="white-space: nowrap">13.82 KB</td>
    <td>1.57x</td>
  </tr>
    <tr>
    <td style="white-space: nowrap">quiver http2</td>
    <td style="white-space: nowrap">0.76 KB</td>
    <td>0.09x</td>
  </tr>
    <tr>
    <td style="white-space: nowrap">finch http2</td>
    <td style="white-space: nowrap">5.18 KB</td>
    <td>0.59x</td>
  </tr>
</table>



Reduction Count

<table style="width: 1%">
  <tr>
    <th>Name</th>
    <th style="text-align: right">Average</th>
    <th style="text-align: right">Factor</th>
  </tr>
  <tr>
    <td style="white-space: nowrap">quiver http1</td>
    <td style="white-space: nowrap">887.03</td>
    <td>&nbsp;</td>
  </tr>
    <tr>
    <td style="white-space: nowrap">finch http1</td>
    <td style="white-space: nowrap">1240.46</td>
    <td>1.4x</td>
  </tr>
    <tr>
    <td style="white-space: nowrap">quiver http2</td>
    <td style="white-space: nowrap">25.00</td>
    <td>0.03x</td>
  </tr>
    <tr>
    <td style="white-space: nowrap">finch http2</td>
    <td style="white-space: nowrap">365.94</td>
    <td>0.41x</td>
  </tr>
</table>