f2fs compression

# plain

# time tar xf /home/mcroce/linux-5.10.tar

real    0m2,751s
user    0m0,259s
sys     0m1,877s

# time tar c . |cat >/dev/null

real    0m12,211s
user    0m0,656s
sys     0m4,329s

# lz4

# time tar xf /home/mcroce/linux-5.10.tar

real    0m2,832s
user    0m0,266s
sys     0m1,932s

# time tar c . |cat >/dev/null

real    0m11,791s
user    0m0,507s
sys     0m3,970s


# lzo

# time tar xf /home/mcroce/linux-5.10.tar

real    0m3,054s
user    0m0,256s
sys     0m1,980s

# time tar c . |cat >/dev/null

real    0m12,928s
user    0m0,713s
sys     0m4,628s

# zstd

# time tar xf /home/mcroce/linux-5.10.tar

real    0m3,053s
user    0m0,320s
sys     0m1,918s

# time tar c . |cat >/dev/null

real    0m2,170s
user    0m0,339s
sys     0m1,783s

# time tar c . |cat >/dev/null

real    0m15,856s
user    0m0,696s
sys     0m3,819s