Benchmark

Benchmark run from 2026-06-03 12:19:51.981590Z 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">823.49</td>
    <td style="white-space: nowrap; text-align: right">1.21 ms</td>
    <td style="white-space: nowrap; text-align: right">&plusmn;7.79%</td>
    <td style="white-space: nowrap; text-align: right">1.21 ms</td>
    <td style="white-space: nowrap; text-align: right">1.49 ms</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">finch http1</td>
    <td style="white-space: nowrap; text-align: right">807.26</td>
    <td style="white-space: nowrap; text-align: right">1.24 ms</td>
    <td style="white-space: nowrap; text-align: right">&plusmn;10.29%</td>
    <td style="white-space: nowrap; text-align: right">1.22 ms</td>
    <td style="white-space: nowrap; text-align: right">1.66 ms</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">quiver http2</td>
    <td style="white-space: nowrap; text-align: right">111.78</td>
    <td style="white-space: nowrap; text-align: right">8.95 ms</td>
    <td style="white-space: nowrap; text-align: right">&plusmn;4.91%</td>
    <td style="white-space: nowrap; text-align: right">8.88 ms</td>
    <td style="white-space: nowrap; text-align: right">10.24 ms</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">finch http2</td>
    <td style="white-space: nowrap; text-align: right">101.59</td>
    <td style="white-space: nowrap; text-align: right">9.84 ms</td>
    <td style="white-space: nowrap; text-align: right">&plusmn;56.98%</td>
    <td style="white-space: nowrap; text-align: right">8.32 ms</td>
    <td style="white-space: nowrap; text-align: right">28.05 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">823.49</td>
    <td>&nbsp;</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">finch http1</td>
    <td style="white-space: nowrap; text-align: right">807.26</td>
    <td style="white-space: nowrap; text-align: right">1.02x</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">quiver http2</td>
    <td style="white-space: nowrap; text-align: right">111.78</td>
    <td style="white-space: nowrap; text-align: right">7.37x</td>
  </tr>

  <tr>
    <td style="white-space: nowrap">finch http2</td>
    <td style="white-space: nowrap; text-align: right">101.59</td>
    <td style="white-space: nowrap; text-align: right">8.11x</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">5.16 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">886.87</td>
    <td>&nbsp;</td>
  </tr>
    <tr>
    <td style="white-space: nowrap">finch http1</td>
    <td style="white-space: nowrap">1248.34</td>
    <td>1.41x</td>
  </tr>
    <tr>
    <td style="white-space: nowrap">quiver http2</td>
    <td style="white-space: nowrap">25</td>
    <td>0.03x</td>
  </tr>
    <tr>
    <td style="white-space: nowrap">finch http2</td>
    <td style="white-space: nowrap">363.75</td>
    <td>0.41x</td>
  </tr>
</table>