After enabling XMP in BIOS, benchmarking result jumped up significantly

I posted my Novabench test result in a forum and someone commented that memory speed can be improved. He suggested to make sure that XMP (Extreme Memory Profile) is enabled in BIOS.

After checking, yup, XMP setting is disabled by default. So I enabled it and here's the new test result, what a significant jump in performance:

So from a score of 4026 to 4647, that's a +15% boost. Thanks, forum pips!