X @Cassandra Unchained

There is something called the Arrhenius Problem that produces a rule of thumb – for every 10 degrees Celsius increase in circuit temperature, halve the lifetime. This is not exact, and is debatable, but is directionally correct.Nvidia Blackwell power usage vs Hopper is 43%-71% higher, thermal density is higher because of the two dies/chips in one package, and Blackwell has documented overheating issues. Blackwell as a package is much larger than Hopper, providing a greater degree of thermal differentials an ...