• Kratzkopf@discuss.tchncs.de
    link
    fedilink
    arrow-up
    1
    ·
    1 hour ago

    I think this is also a part of the OP picture. I bet the raspberry Pi is vastly more powerful than that Elliot computer cabinet.

    • kryptonianCodeMonkey@lemmy.world
      link
      fedilink
      arrow-up
      1
      ·
      3 minutes ago

      Yeah, not even close.

      That’s an Elliott 405 computer. It could perform up to 500,000 instructions per second.

      The other is a Raspberry Pi Zero which can perform 250,000,000 instructions per second, 500 times the Elliott 405.

      And, the Elliott 405 cost between 140k-350k in 1957, depending on the features and configuration chosen. With inflation to 2015 dollars, that’s $1.2-2.9 million ($2.40 per FLOP)

      The Raspberry Pi Zero was their new low-power, low-cost board in 2015. It only cost $5 in 2015 (50 million FLOPS per $1)

      And for an extra 30 bucks ($35 total) in 2015, you could have picked up a Raspberry Pi 2 Model B, which is capable of 24,000,000,000 instructions per second. That is 96 times faster than the Pi Zero, and 48,000 times faster than the Elliott 405. (~686 million FLOPS per $1)