Up until last month I was coding on an AMD Duron 700Mhz in Blitz Basic, with virtually no difference between it and my new 3Ghz machine. I did notice a massive difference between debug mode on my old machine though (I don't notice a difference now, except some odd graphics glitches sometimes).
So in answer to your question (if you are using BB on your 1Mhz machine), there should not be much difference.
However, it's the graphics card that does most of the work isn't it? Perhaps that's the cause of your problems.
So in answer to your question (if you are using BB on your 1Mhz machine), there should not be much difference.
However, it's the graphics card that does most of the work isn't it? Perhaps that's the cause of your problems.