P-machine Performance
The end result was a 9"x11" board for the CPU that ran UCSD p-System faster than anything else, by a wide margin. As much as 35-50 times faster than the LSI-11 interpreter, and 7-9 times faster than the Western Digital Pascal MicroEngine did by replacing the LSI-11 microcode with p-code microcode. It also ran faster than the Niklaus Wirth Lilith machine but lacked the bit-mapped graphics capabilities, and around the same speed as a VAX-11/750 running native code. (But the VAX was hampered by the poor code coming out of the Berkeley Pascal compiler, and was also a 32-bit machine.)
Read more about this topic: Joel Mc Cormack
Famous quotes containing the word performance:
“The value of old age depends upon the person who reaches it. To some men of early performance it is useless. To others, who are late to develop, it just enables them to finish the job.”
—Thomas Hardy (1840–1928)