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This is a most excellent place for technology news and articles.
7zip does exist on Linux:
https://www.7-zip.org/download.html
p7zip itself is out of date but updated forks exist. With 7zip having an up to date official version though there’s no point to it.
Ah, my mistake
Lol, just noticed that not only it is already installed on my system (never used it), but it also comes with a benchmark built in.