Low CPU score. Passmark 9. i5-9600K stock.

[David (PassMark)]

See this post to start with
Causes and Solutions for a slow PC

[LeoLOST23]

Hi, i have an i5-9600k on an ASUS Maximus Hero XI, an RTX 2070 from EVGA, 2x8gb Kingston Predator 2933MHz, an M.2 Micron 2200 256gb, a Samsung EVO 860 1tb and a Corsair H100i v2 and the problem is i have low scores in the CPU section (12.300 points aproximately) and i see the regular score is 13.500 aprox. What can it be? I attach a picture of my CPU score. Thanks!