The  minimum size Mosis(a Fab) will charge for is 7 cm2.
On this size Chip a 7x7 array (49 CPU’s) with ram could be
build. Co-processors could also be added.
Each CPU’s would be operating at 2400 MIPS x 49 for a
total of 117 Billion operations per second.
The power consumption would be 1 watt 1.8 Volts a  500
mA.
With this level of computing power new applications that
were unthinkable before, now become possible.