An old joke tells of a kid who comes home from school and says: Pi R squared! His dad then says, what on Earth are they teaching you? Pies are obviously round! Jokes aside, the number pi is 3.142 – but that’s just an approximation. The actual number is 3.14159265358979323846264338327950 and it...
dug.com
It took 108 days, or 9.331e6 seconds, for a supercomputer running on a pair of AMD Epyc 7542 CPUs to calculate pi to 62.8 trillion digits
62.8 trillion/9.331e6 = 6.73025399206944593291179937841603257957346479477012110170399e6 digits per second
Mainframe does this calculation for fun, but even assuming it takes him a month (2.628e6 seconds)
1 centillion/2.628e+6 = 3.8051750380517503805175038051750380517503805175038051750380e296 digits per second
3.8051750380517503805175038051750380517503805175038051750380e296/6.73025399206944593291179937841603257957346479477012110170399e6 = 5.6538357133854908918166923576573694364463058294312111605540e289 times faster than the supercomputer
https://techmonitor.ai/technology/data/atomic-weapons-establishment-supercomputer A supercomputer meant to model warhead behaviour also running on AMD Epyc 7542 CPUs works at 7 petaflops
The brain is both hardware and software, whereas there is an inherent different in computers. The same interconnected areas, linked by billions of neurons and perhaps trillions of glial cells, can perceive, interpret, store, analyze, and redistribute at the same time. Computers, by their very...
foglets.com
The human brain is roughly 1 exaflop, or 1000 petaflops
1000/7 = 142.857142857 times "faster" than the supercomputer
Average human reaction time = 0.25 seconds
Supercomputer "reaction time" = 0.25 * 142.857142857 = 35.71428571425 seconds
Mainframe reaction time= 35.71428571425/5.6538357133854908918166923576573694364463058294312111605540e289 = 6.316824103978863144357517950916300503697352909655985424927e-289 seconds
Mainframe reaction speed at melee range = 1/6.316824103978863144357517950916300503697352909655985424927e-289 = 1.5830739997495205237084233806677718655856334041063247583594e288 m/s, or 5.280566463581683978548997989361599835795847152720315460235e279 c (1 million nonagintillion times faster than light)