Run results for: lodash vs native sort

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.122 Safari/537.36

Browser: Chrome 81

Operating system: Mac OS X 10.15.5

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
lodash sortBy	701994.9 Ops/sec
native sort	2872671.8 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.15/lodash.min.js'></script>

Script Preparation code:

var test = [
       {
      ETag: "\"70ee1738b6b21e2c8a43f3a5ab0eee71\"", 
      Key: "happyface.jpg", 
      LastModified: 'Apr 22, 2020 12:48:21 AM GMT-0400', 
      Size: 11, 
      StorageClass: "STANDARD"
     }, 
       {
      ETag: "\"becf17f89c30367a9a44495d62ed521a-1\"", 
      Key: "test.jpg", 
      LastModified: 'Apr 23, 2020 12:48:21 AM GMT-0400', 
      Size: 4192256, 
      StorageClass: "STANDARD"
     }, 
       {
      ETag: "\"becf17f89c30367a9a44495d62ed521a-2\"", 
      Key: "test2.jpg", 
      LastModified: 'Apr 18, 2020 12:48:21 AM GMT-0400', 
      Size: 4192256, 
      StorageClass: "STANDARD"
     }
    ]

Tests:

lodash sortBy
_.sortBy(test, [function(o) { return o.LastModified }])
native sort
test.sort(function (a, b) { return a.LastModified - b.LastModified })

Run results for: lodash vs native sort

lodash sortBy

native sort