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https://github.com/zxch3n/js-performance
https://github.com/zxch3n/js-performance
Last synced: 22 days ago
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- Host: GitHub
- URL: https://github.com/zxch3n/js-performance
- Owner: zxch3n
- Created: 2021-05-09T10:51:36.000Z (over 3 years ago)
- Default Branch: master
- Last Pushed: 2021-07-20T05:39:40.000Z (over 3 years ago)
- Last Synced: 2024-10-30T08:15:05.491Z (2 months ago)
- Language: JavaScript
- Homepage: https://zxch3n.github.io/js-performance/
- Size: 16.6 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# JS Performance Benchmark
MacBook Pro (13-inch, M1, 2020) - Chrome -
([without optimization](https://stackoverflow.com/a/59013122))
```
[Iterating array with 10000 nodes ]: 380.84 us
[Iterating tree with 10000 nodes ]: 136.24 us
[Iterating tree with 50000 nodes ]: 672.15 us
[Post Message to Worker ]: 3.49 us
[Post Array with 10000 Elements to Worker ]: 57.16 us
[Post Tree with 10000 Elements to Worker ]: 1.51 ms
[Post Stringified tree10000 to Worker ]: 44.71 us
[JSON Stringify tree10000 ]: 2.48 ms
[JS ForLoop 1M ]: 7.28 ms
[WASM ForLoop 1M ]: 1.02 ms
[Normal Add + Assignment ]: 2.25 ns
[Create Callback to Add ]: 61.92 ns
[Create ID Callback ]: 37.77 ns
[JS Recursive Fib 27 ]: 3.45 ms
[Create Object with 10000 elements ]: 1.99 ms
[Create Object with 10 elements ]: 30.16 ns
[Create Object with 20 elements ]: 2.84 us
[Create Array with 10000 elements ]: 1.93 us
[Create Array with 10 elements ]: 26.01 ns
```
MacBook Pro (13-inch, M1, 2020) - Chrome
```
[insert to IndexedDB ]: 19.98 ms
[insert to IndexedDB 1K ]: 155.40 ms
[find in IndexedDB with 1K items ]: 188.97 us
[find in IndexedDB with 100K items ]: 141.36 us
[iter IndexedDB with 1K items ]: 17.63 ms
[iter IndexedDB with 100K items ]: 1543.00 ms
[Iterating array with 10000 nodes ]: 24.55 us
[Iterating tree with 10000 nodes ]: 177.95 us
[Iterating tree with 50000 nodes ]: 738.86 us
[Post Message to Worker ]: 5.29 us
[Post Message to Worker 1MB ]: 194.27 us
[Post Message to Worker 10MB ]: 1.88 ms
[Post Array with 10000 Elements to Worker ]: 62.56 us
[Post Tree with 10000 Elements to Worker ]: 2.62 ms
[Post Stringified tree10000 to Worker ]: 60.20 us
[JSON Stringify tree10000 ]: 4.53 ms
[JS ForLoop 1M ]: 593.47 us
[WASM ForLoop 1M ]: 1.80 ms
[Normal Add + Assignment ]: 34.82 ps
[Create Callback to Add ]: 5.89 ns
[Create ID Callback ]: 543.18 ps
[JS Recursive Fib 27 ]: 6.38 ms
[WASM Recursive Fib 27 ]: 894.05 us
[Create Object with 10000 elements ]: 2.17 ms
[Create Object with 10 elements ]: 19.37 ns
[Create Object with 20 elements ]: 2.97 us
[Create Array with 10000 elements ]: 2.07 us
[Create Array with 10 elements ]: 14.98 ns
```
MacBook Pro (13-inch, M1, 2020) - Safari
```
[Iterating array with 10000 nodes ]: 16.50 us
[Iterating tree with 10000 nodes ]: 109.46 us
[Iterating tree with 50000 nodes ]: 511.25 us
[Post Message to Worker ]: 273.37 ns
[Post Array with 10000 Elements to Worker ]: 147.49 us
[Post Tree with 10000 Elements to Worker ]: 2.57 ms
[Post Stringified tree10000 to Worker ]: 43.35 us
[JSON Stringify tree10000 ]: 2.70 ms
[JS ForLoop 1M ]: 336.47 us
[WASM ForLoop 1M ]: 346.98 us
[Normal Add + Assignment ]: 9.39 ps
[Create Callback to Add ]: 7.91 ns
[Create ID Callback ]: 3.55 ns
[JS Recursive Fib 27 ]: 1.38 ms
[WASM Recursive Fib 27 ]: 523.01 us
[Create Object with 10000 elements ]: 1.05 ms
[Create Object with 10 elements ]: 703.23 ns
[Create Object with 20 elements ]: 1.41 us
[Create Array with 10000 elements ]: 8.86 us
[Create Array with 10 elements ]: 13.01 ns
```
iPad Pro 11-inch (2nd gen) - Safari
```
[Iterating array with 10000 nodes ]: 104.32 us
[Iterating tree with 10000 nodes ]: 1.19 ms
[Iterating tree with 50000 nodes ]: 9.55 ms
[Post Message to Worker ]: 2.63 us
[Post Message to Worker 1MB ]: 1.12 ms
[Post Message to Worker 10MB ]: 10.91 ms
[Post Array with 10000 Elements to Worker ]: 1.80 ms
[Post Tree with 10000 Elements to Worker ]: 23.95 ms
[Post Stringified tree10000 to Worker ]: 278.71 us
[JSON Stringify tree10000 ]: 24.10 ms
[JS ForLoop 1M ]: 1.20 ms
[WASM ForLoop 1M ]: 2.48 ms
[Normal Add + Assignment ]: 35.45 ps
[Create Callback to Add ]: 41.47 ns
[Create ID Callback ]: 11.05 ns
[JS Recursive Fib 27 ]: 7.65 ms
[WASM Recursive Fib 27 ]: 2.42 ms
[Create Object with 10000 elements ]: 9.04 ms
[Create Object with 10 elements ]: 6.56 us
[Create Object with 20 elements ]: 12.70 us
[Create Array with 10000 elements ]: 51.01 us
[Create Array with 10 elements ]: 63.98 ns
```
Huawei Mate 10 Pro - Chrome
```
[Iterating array with 10000 nodes ]: 180.64 us
[Iterating tree with 10000 nodes ]: 673.99 us
[Iterating tree with 50000 nodes ]: 16.75 ms
[Post Message to Worker ]: 4.37 us
[Post Message to Worker 1MB ]: 3.43 ms
[Post Message to Worker 10MB ]: 34.08 ms
[Post Array with 10000 Elements to Worker ]: 382.71 us
[Post Tree with 10000 Elements to Worker ]: 9.72 ms
[Post Stringified tree10000 to Worker ]: 462.66 us
[JSON Stringify tree10000 ]: 15.43 ms
[JS ForLoop 1M ]: 1.34 ms
[WASM ForLoop 1M ]: 1.03 ms
[Normal Add + Assignment ]: 63.61 ps
[Create Callback to Add ]: 5.20 ns
[Create ID Callback ]: 1.06 ns
[JS Recursive Fib 27 ]: 9.64 ms
[WASM Recursive Fib 27 ]: 1.64 ms
[Create Object with 10000 elements ]: 9.12 ms
[Create Object with 10 elements ]: 96.01 ns
[Create Object with 20 elements ]: 22.85 us
[Create Array with 10000 elements ]: 18.41 us
[Create Array with 10 elements ]: 98.99 ns
```
## Benchmark Pitfall
- You should avoid triggering compiler optimization when compiling C/Rust/C++ to
WASM.
- Before benchmarking remember to close the browser devtool and disable all the
plugins