Toggle navigation
MeasureThat.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
Run results for:
Merge vs Spread
Go to the benchmark
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=591621" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (iPhone; CPU iPhone OS 18_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.3 Mobile/15E148 Safari/604.1
Browser:
Mobile Safari 18
Operating system:
iOS 18.3.1
Device Platform:
Mobile
Date tested:
one year ago
Test name
Executions per second
Spread
10228931.0 Ops/sec
Other
795503.1 Ops/sec
Tests:
Spread
var params = [ "hello", true, 7 ]; var other = [ ...params, ...(null ?? []), ...params, ...(null ?? []), ...params, ...(null ?? []), ...params, ...params, ...(null ?? []), ...params, ...(null ?? []), ...params, ...(null ?? []), ...params, ...params, ...(null ?? []), ...params, ...(null ?? []), ...params, ...(null ?? []), ...params, ];
Other
var params = [ "hello", true, 7 ]; var merge2 = (...objects) => objects.reduce((acc, cur) => ([ ...acc, ...cur ])); var other = merge2(...[ params, (null ?? []), params, (null ?? []), params, (null ?? []), params, params, (null ?? []), params, (null ?? []), params, (null ?? []), params, params, (null ?? []), params, (null ?? []), params, (null ?? []), params, ]);