Benchmark: sort small array vs reduce same

Script Preparation code:

var a = [["Australia", 23], ["Australia", 127], ["England", 3], ["England", 71], ["Australia", 31], ["England", 22], ["Australia", 81]]

Tests:

Rendered benchmark preparation results:

Previous results

Test case name	Result
sort
reduce

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Latest run results:

Run details: (Test run date: 3 years ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.113 Safari/537.36

Browser/OS: Chrome 81 on Windows

Test name	Executions per second
sort	1876613.0 Ops/sec
reduce	9591056.0 Ops/sec

sort small array vs reduce same (version: 0)