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``` $ dd if=/dev/zero bs=65536 count=500000 | ./stdio # C baseline 500000+0 records in 500000+0 records out 32768000000 bytes transferred in 4.126087 secs (7941664827 bytes/sec) c: size 32768000000 reads 500000 blocksize 65536 ``` ``` $ dd if=/dev/zero bs=65536 count=500000 | deno run stdio.js # Deno 500000+0 records in 500000+0 records out 32768000000 bytes transferred in 4.279032 secs (7657806719 bytes/sec) deno: size 32768000000 reads 500000 blocksize 65536 ```
9 lines
222 B
Markdown
9 lines
222 B
Markdown
## `stdio` benchmarks
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Compile the C baseline and run the benchmark:
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```bash
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cc stdio.c -o stdio -O3
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time dd if=/dev/zero bs=65536 count=500000 | ./stdio
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time dd if=/dev/zero bs=65536 count=500000 | deno run stdio.js
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```
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