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Run results for:
if-else vs switch
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Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=599354" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.4 Safari/605.1.15
Browser:
Safari 18
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
Switch case
2376336.0 Ops/sec
if-else
2369002.8 Ops/sec
Tests:
Switch case
const a = 1; switch (a) { case 5: console.log("a is 5"); break; case 4: console.log("a is 4"); break; case 3: console.log("a is 4"); break; case 41: console.log("a is 4"); break; case 31: console.log("a is 4"); break; case 42: console.log("a is 4"); break; case 33: console.log("a is 4"); break; case 44: console.log("a is 4"); break; case 35: console.log("a is 4"); break; case 46: console.log("a is 4"); break; case 37: console.log("a is 4"); break; case 48: console.log("a is 4"); break; case 39: console.log("a is 4"); break; case 40: console.log("a is 4"); break; case 311: console.log("a is 4"); break; case 422: console.log("a is 4"); break; case 333: console.log("a is 4"); break; case 444: console.log("a is 4"); break; case 355: console.log("a is 4"); break; case 2: console.log("a is 2"); break; case 1: console.log("a is 1"); break; }
if-else
const a = 1; if (a == 5) { console.log("a is 5"); } else if (a == 4) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 3) { console.log("a is 4"); } else if (a == 2) { console.log("a is 2"); } else if (a == 1) { console.log("a is 1"); }