Some time ago we already have reviewed the first Raspberry Pi. With the exception of sophisticated multimedia applications, this could meet all our requirements for a single-board computer. Meanwhile, miniaturization is proceeding. Therefore we would like to take a closer look at the Raspberry Pi 3. This is not shrunk by the board size, but offers more features and performance than the previous models. A further advantage should not go unmentioned at this point: According to current knowledge, the Raspberry Pi 3 is immune to the security holes Meltdown and Spectre! We now find out on OCinside.de what this small miracle of performance can do.