If one only looks at the performance increase of a single chip, it's just a twofold improvement, which doesn't seem like much.
But don't forget, the performance improvement of a single chip also means that Tom can develop more advanced and intelligent parallel algorithms and use more chips in a supercomputer.
Thus, a twofold performance increase for a single chip results in at least a tenfold performance increase for supercomputers!
This means that the Hestia AI, Demeter AI, Mining AI, Metallurgy AI, Transportation AI, and all other AIs used by Tom will once again experience a huge improvement in performance and intelligence.
Reflected in production efficiency, this means Tom's industrial strength has once again surged by at least twofold out of thin air, without any expansion in scale or increase in clone numbers!