5 ms·

I'm sure there's a smaller computer than a raspberry pi that can beat any human in chess.

• mokus 7y ago
  It would be interesting to try to do it with the minimum possible power consumption. Would a small power-optimized ARM microcontroller such as an STM32L4 with some bulk storage be sufficient, for example? Could a device pulling < 100 mW beat a human grand master? 10 mW?
• tim333 7y ago
  The one that beat Kasparov in 1997 could evaluate 200 million positions per second which is quite a lot. On the other hand beating me could probably be done with a modified pocket calculator.
  • Recursing 7y ago
    There has been a lot of progress in computer chess software since 1997, the current version of Stockfish is very probably superhuman on a low-end smartphone I can't find any recent experiment, but here https://en.chessbase.com/post/komodo-8-the-smartphone-vs-desktop-challenge https://en.chessbase.com/post/komodo-8-the-smartphone-vs-des... is a test done in 2014 that shows that smartphones were already clearly superhuman then In 2019 I estimate we would need less than half of the computing power of that 2014 smartphone to achieve the same playing strength