Amiga

Game consoles and personal computers are not all that different on the inside. Both use a central processing unit as their main engine (the Apple ][, Commodore 64, and the Atari 400/800 all used the same 6502 CPU that powered the original Nintendo and Sega consoles). Both allow user input (keyboards and mice on computers, joysticks and game pads on consoles) and both output to a graphical display device (either a monitor or a TV). The main difference is in user interaction.