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OS Benchmarks

This page is meant to document differences between OS versions:

Tests

Boot time

systemd-analyze

Load

After 20 minutes of operation * Connected to viewer * Video from RPi v3 camera

uptime

Resources

After 20 minutes of operation, see above

free -h

Debian Bullseye

Boot time

Startup finished in 9.422s (kernel) + 34.667s (userspace) = 44.089s 
multi-user.target reached after 34.598s in userspace

Load

11:51:04 up 43 min,  1 user,  load average: 1.04, 1.07, 1.01

Resources

               total        used        free      shared  buff/cache   available
Mem:           419Mi       183Mi       123Mi        26Mi       111Mi       154Mi
Swap:           99Mi       3.0Mi        96Mi

Debian Trixie

Boot time

Startup finished in 5.584s (kernel) + 23.014s (userspace) = 28.598s
multi-user.target reached after 23.011s in userspace.

Load

10:28:59 up  1:19,  1 user,  load average: 0.92, 0.88, 0.81

Resources

               total        used        free      shared  buff/cache   available
Mem:           416Mi       181Mi       105Mi       428Ki       181Mi       234Mi
Swap:          415Mi       109Mi       306Mi