What is the use if it cannot be used 24/7 ?
Or not being reliably that you can turn it on for 24 hours of calculations ?
When it runs steady 24/7 then i am amazed.
I believe it's just a processor ego thing, that's why it's a marketing vid. Although, given that I believe there are even OC competitions around, and that there's such a thing as an OC world-record, then there's also some prestige to be had, not just ego