Benchmark: luke test - MeasureThat.net

Script Preparation code:

var to0 = {};
var to1 = {};
var to2 = {};
var wm = new WeakMap();
var sy = Symbol();
var str = "x";
wm.set(to0, 1);
to1[sy] = 1;
to2[str] = 1;

Tests:

WeakMap get
let r = wm.get(to0);
Symbol get
let r = to1[sy];
String get
let r = to2[str];

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
WeakMap get
Symbol get
String get

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 9 months ago)

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36

Browser/OS: Chrome 116 on Linux

View result in a separate tab

Test name	Executions per second
WeakMap get	4643546.0 Ops/sec
Symbol get	4872383.0 Ops/sec
String get	4894428.0 Ops/sec

luke test (version: 0)

Comparing performance of: WeakMap get vs Symbol get vs String get

Created: 9 months ago by: Guest

Jump to the latest result

WeakMap get

Symbol get

String get

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A