[SOLVED] Cinebench score lowered after some updates

[NO111ONE]

So I tested my CPU in CinebenchR20 (why not). 3687, rather good.
updates later (bios, chipset, graphics, WAN, bluetooth)
it lowered to 3504. I tried cleaning other apps out of memory but that helped a little - 3570. Can this mean anything?

 

[rgd1101]

could be the security fix.