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Array vs Object vs Map vs WeakMap access (3) - fixed
(version: 1)
Comparing performance of:
Map.get vs WeakMap.get
Created:
6 months ago
by:
Guest
Jump to the latest result
Script Preparation code:
var map = new Map(); var weakMap = new WeakMap() var object = {}; map.set(object, 0); weakMap.set(object,0);
Tests:
Map.get
map.get(object);
WeakMap.get
weakMap.get(object)
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
Previous results
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Test case name
Result
Map.get
WeakMap.get
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
6 months ago
)
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36
Browser/OS:
Chrome 142 on Mac OS X 10.15.7
View result in a separate tab
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Embed Benchmark Result
Test name
Executions per second
Map.get
254797232.0 Ops/sec
WeakMap.get
157541696.0 Ops/sec
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