從電腦之父John von Neumann 開始...
然後看到了70年代的超級電腦Cray I(Cray好像倒了?)
1976 The Cray I made its name as the first commercially successful vector processor. The fastest machine of its day, its speed came partly from its shape, a C, which reduced the length of wires and thus the time signals needed to travel across them. Project started: 1972
Project completed: 1976
Speed: 166 million floating-point operations per second
Size: 58 cubic feet
Weight: 5,300 lbs.
Technology: Integrated circuit
Clock rate: 83 million cycles per second
Word length: 64-bit words
Instruction set: 128 instructions