Crystal Disk Mark varying scores

[Enquiries]

Hi, great in-depth analysis of the drives. I am wondering if you could give me a quick idea why my 2 new WD 18tb Red Pro drives have varying scores from week to week even after a reboot.

I posted to r/pcmasterrace with screenshots running CDM

https://www.reddit.com/r/pcmasterrace/comments/1etx3kh/comment/ligbc8a/?context=3


Thank you.