Which is better 2.0 Ghz or 2.2 Ghz AMD Athlon processor?

The 2.2Ghz and 2.4Ghz are numbers that refer to the speed of the computer's internal clock.

This means, higher the value, the faster your computer will run. This means, 2.4Ghz will run faster than 2.2Ghz.

However, keep in mind a few things before you decide on buying a processor. The difference in speed between a 2.2 and 2.4Ghz is very minimal. It is not worth the extra money (about $50 extra).

As far as daily functioning and even gaming goes, 2.2Ghz should be more than enough.

Remember, the speed of your computer is not decided by the processor alone.