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https://github.com/joseluisq/node-benchmark-async
Native promises, Co generators, Native Async/Await and Bluebird promises comparative benchmark.
https://github.com/joseluisq/node-benchmark-async
async-await benchmark bluebird-promise generators nodejs promises v8
Last synced: about 2 months ago
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Native promises, Co generators, Native Async/Await and Bluebird promises comparative benchmark.
- Host: GitHub
- URL: https://github.com/joseluisq/node-benchmark-async
- Owner: joseluisq
- Created: 2018-07-06T09:44:11.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2018-07-06T09:49:05.000Z (over 6 years ago)
- Last Synced: 2024-04-14T05:36:20.033Z (10 months ago)
- Topics: async-await, benchmark, bluebird-promise, generators, nodejs, promises, v8
- Language: JavaScript
- Size: 1.95 KB
- Stars: 0
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# NodeJS Benchmark Async
> [Native promises](https://nodejs.org/dist/latest-v8.x/docs/api/util.html#util_util_promisify_original), [Co generators](https://github.com/tj/co), [Native Async/Await](https://nodejs.org/en/blog/release/v8.0.0/) and [Bluebird promises](http://bluebirdjs.com/docs/getting-started.html) comparative [benchmark](https://benchmarkjs.com/).
__Note:__ These are __not__ _"[Non plus ultra](https://en.wikipedia.org/wiki/Plus_ultra)"_ benchmarks but can give us an idea about the Node/V8 performance improvements on time. So, feel free to contribute.
## Usage
```sh
yarn start
```
## Benchmarks
### 1. Node v8
- __Node:__ v8.11.3
- __V8:__ v6.2.414.54
| suite | ops/sec | rme
--- | --- | ---
Co generators | 194,937 | ±0.94% (82 runs sampled)
Native async/await | 516,104 | ±0.60% (84 runs sampled)
Native promises | 1,364,965 | ±0.41% (85 runs sampled)
Bluebird promises | 1,852,194 | ±2.52% (81 runs sampled)
-------------
⚡️ Fastest is __*Bluebird Promises*__
_Benchmark done in 24.47s._
### 2. Node v10
- __Node:__ v10.6.0
- __V8:__ v6.7.288.46-node.13
| suite | ops/sec | rme
--- | --- | ---
Co generators | 277,943 ops/sec | ±0.73% (82 runs sampled)
Native async/await | 656,739 ops/sec | ±0.58% (84 runs sampled)
Native promises | 3,661,503 ops/sec | ±0.29% (85 runs sampled)
Bluebird promises | 2,561,876 ops/sec | ±0.41% (81 runs sampled)
-------------
⚡️ Fastest is __*Native Promises*__
_Benchmark done in 24.23s._
## References
- [Asynchronous performance improvements in V8 v6.6](https://v8project.blogspot.com/2018/03/v8-release-66.html)
- [You're Missing the Point of Promises](https://gist.github.com/domenic/3889970)
- [BenchmarkJS](https://benchmarkjs.com/)
## License
[](http://creativecommons.org/publicdomain/zero/1.0/)
To the extent possible under law, [José Luis Quintana](http://git.io/joseluisq) has waived all copyright and related or neighboring rights to this work.