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by TulliusCicero 644 days ago
> I don't see a single mention of CPU time

> Looking once again at MESSAGE_CREATE, the compression time per byte of data is significantly lower for zstandard streaming than zlib, with zlib taking around 100 microseconds per byte and zstandard taking 45 microseconds.

1 comments

That's compression time, the parent is talking about the end user so we want decompression time instead.
Zstd is generally known for markedly faster decompression (as well as compression) than zlib.

https://gregoryszorc.com/blog/2017/03/07/better-compression-...

I imagine it correlates with the end-user device specs, no?