3 Similarities and Differences between Greek and Roman Architecture The most obvious similarity between Greek and Roman architecture is the use of the Doric, Ionic and Corinthian orders. Though the Greeks developed the Corinthian order, the Romans seemed to have favored it more and constructed more buildings using that order than the Greeks did.
There exist differences and similarities in the ancient Rome and ancient Greek economy. Athens developed through sea trade, where as Rome grew by conquest. Initially, Greeks practiced fishing and trading. Both romans and Greek practiced art though Greek art was deliberated to be superior to that of Roman Art.