Benchmark: Roundrect perf comparison check

HTML Preparation code:

<canvas id="canvas1" width="512" height="512"></canvas>

<style>
 canvas { border: 1px solid black; }
</style>

<script>
var canvas = document.getElementById('canvas1');
var ctx = canvas.getContext('2d');

</script>

Tests:

Custom roundRect
function roundRect(canvas, x, y, w, h, r) { if (w < 2 * r) r = Math.round(w / 2); if (h < 2 * r) r = Math.round(h / 2); canvas.beginPath(); canvas.moveTo(x + r, y); canvas.arcTo(x + w, y, x + w, y + h, r); canvas.arcTo(x + w, y + h, x, y + h, r); canvas.arcTo(x, y + h, x, y, r); canvas.arcTo(x, y, x + w, y, r); canvas.closePath(); } roundRect(ctx, 10, 10, 200, 100, 20);
roundRect
ctx.beginPath(); ctx.roundRect(10, 10, 200, 100, 20); ctx.stroke();
rect
ctx.beginPath(); ctx.rect(10, 10, 200, 100); ctx.stroke();

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Custom roundRect
roundRect
rect

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 15 days ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 Edg/124.0.0.0

Browser/OS: Chrome 124 on Windows

View result in a separate tab

Test name	Executions per second
Custom roundRect	1611316.0 Ops/sec
roundRect	302529.3 Ops/sec
rect	391317.4 Ops/sec

Roundrect perf comparison check (version: 0)

Comparing performance of: Custom roundRect vs roundRect vs rect

Created: 15 days ago by: Guest

Jump to the latest result

Custom roundRect

roundRect

rect

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A