idioms - "Differ to", "differ with" or "differ from"

In what ways are differ to, differ with and differ from different?

Providing examples would be really appreciated.

Answer

Macmillan Dictionary gives a definition of "differ" together with good examples:

1. 
   

   to be different from something else

   
   

   differ in: The two animals come from the same family but differ in body shape and breeding habits.

   
   

   differ from: English differs from Spanish in that it is not pronounced as it is written.

   
   

   differ widely/significantly/greatly (=be very different): Laws on pollution differ widely from one country to another.

   
   

   differ from something to something: The techniques used differ from company to company.

   
   


2. 
   

   to disagree with someone about a subject

   
   

   differ on/over: Experts differ on the causes of the disease.

   
   

   opinions/views differ: Opinions differ as to the likely winner of the tournament.

   
   

   differ with: Baker also differed with members of Congress over this issue.

   
   

   beg to differ (=disagree): I beg to differ with you a bit there.