&gt; modestly expanded&#x2F;fixed<p>Really totally different. You&#x27;re going from a machine that has 128 bytes of RAM to one with two orders of magnitude more (in the base configuration). You can use bitmap graphics. There are interrupts and they work. There is a ton of graphics hardware with a rich set of display modes, including characters and bitmaps. You can attach disks, modems and other devices (okay, the serial bus is slow, but there&#x27;s an I&#x2F;O system that makes it easy to use) and do development on the actual hardware. BASIC is built-in, but there are a bunch of other languages available if you don&#x27;t like it. The sound is . . . better.<p>The platforms are orders of magnitude different in practically every dimension (except physical size :-) )