Benchmark: Array vs Object vs Map vs WeakMap access (5)

Script Preparation code:

var map = new Map();
var weakMap = new WeakMap()
var array = [];
var object = {};
var symbol = Symbol('next');
function MyClass {};
var weakMap2 = new WeakMap();
weakMap2.set(object, undefined);

Tests:

Map.get
map.get("0");
WeakMap.get
weakMap.get("0")
array[0]
array[0]
object.a
object.a
object[symbol]
object[symbol]
new MyClass()
new MyClass()
weakMap.get(object)
weakMap.get(object)
weakMap2.get(object)
weakMap2.get(object)

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Map.get
WeakMap.get
array[0]
object.a
object[symbol]
new MyClass()
weakMap.get(object)
weakMap2.get(object)

Fastest: N/A

Slowest: N/A

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Array vs Object vs Map vs WeakMap access (5) (version: 0)

Comparing performance of: Map.get vs WeakMap.get vs array[0] vs object.a vs object[symbol] vs new MyClass() vs weakMap.get(object) vs weakMap2.get(object)

Created: 2 years ago by: Guest

Jump to the latest result

Map.get

WeakMap.get

array[0]

object.a

object[symbol]

new MyClass()

weakMap.get(object)

weakMap2.get(object)

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A

No previous run results