In our discussion of the KELLY 3 machine (100 high-performance
microprocessors with a sophisticated interconnection network), we argued that
100 processors, each capable of 1GFLOPS, could meet out target of 100
GFLOP.
Amdahl's law means that since we want
but we can at best apply parallelism to get
It follows that
To get the full benefit of parallelism, the entire program must be parallelised