Run results for: {} vs Object.create vs new Set vs new Map vs new WeakSet vs new WeakMap - MeasureThat.net

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/119.0

Browser: Firefox 119

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
{}	1436037248.0 Ops/sec
Object.create	1372123648.0 Ops/sec
new Set	3774641.5 Ops/sec
new Map	3659261.2 Ops/sec
new WeakSet	35695440.0 Ops/sec
new WeakMap	37043200.0 Ops/sec

Tests:

{}
let v = {}
Object.create
let v = Object.create(Object.prototype)
new Set
let v = new Set
new Map
let v = new Map
new WeakSet
let v = new WeakSet
new WeakMap
let v = new WeakMap

;