There's a nice discussion re: the performance of CP/M on the 128 here: https://retrocomputing.stackexchange.com/questions/2361/why-does-the-commodore-c128-perfo

There's a nice discussion re: the performance of CP/M on the 128 here: https://retrocomputing.stackexchange.com/questions/2361/why-does-the-commodore-c128-perform-poorly-when-running-cp-m https://retrocomputing.stackexchange.com/questions/2361/why-...