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) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36

Browser: Chrome 119

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
{}	1810994560.0 Ops/sec
Object.create	5980611.0 Ops/sec
new Set	11500093.0 Ops/sec
new Map	11252882.0 Ops/sec
new WeakSet	11204176.0 Ops/sec
new WeakMap	11149295.0 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

;