Benchmark for Linux (Debian/Ubuntu)?

Question

linux

Good afternoon!
please tell me a benchmark for Linux systems (Debian/Ubuntu): Memory, CPU, hard drive.
It is necessary to compare the performance of the server before/after the upgrade.
At this stage, it is precisely “synthetic” data that is needed.

Answer 1

Phoronix Test Suite
www.phoronix-test-suite.com/?k=downloads

Answer 2

unixbench , but this is a system-wide benchmark, i.e. the result depends not only on the hardware, but also on the OS version, software and settings.

Answer 3

I don’t know if the author found what he wanted, but, for those who come here through the search, I will note a couple of points from the answers above.
Phoronix is ​​not bad in principle, but it has a lot of different functions, I don’t even want to understand it. As for me - just to quickly measure how many parrots your piece of iron gives out this package is too much.
Nbench is an ancient pure CPU benchmark. Immediately did not find the gui-version. Wiki, besides, writes that it is strictly single-threaded (although there may be modifications).
For myself, I chose another option:
Hardinfo is a GUI dumper of information about the system, it comes with several benches for different subsystems.