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Native array is faster than this[]
See original GitHub issueI’m getting significantly faster performance using a native array this.arr = []; and replacing all instances of this[] with this.arr[] . Running the two_million benchmark, I’m getting ~23 milllion ops/s with this[] vs 25-26 million ops/s using this.arr[]
Thoughts?
Darwin 13.4.0 x64 Node.JS 4.1.2 V8 4.5.103.35 Intel® Core™ i7-4870HQ CPU @ 2.50GHz × 8
Issue Analytics
- State:
- Created 8 years ago
- Reactions:1
- Comments:5 (1 by maintainers)
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@calebboyd I didn’t want to be ‘that guy’ =]
You’re more than welcome to do one however
@Salakar you should submit a PR so all the dependents can benefit 😃