7Zip 9.04 compression times

Using a 547Mb MySQL backup file I observed the following compression times for the respective compression settings. 1 > 30.18 Mb in 22s 2 > 30.18 Mb in 23s 3 > 29.12 Mb in 26s 4 > 29.12 Mb in 26s 5 > 22.03 Mb in 4m10s 6 > 22.03 Mb 7 > 19.51 Mb […]