How did Athens and Sparta compare in power?

Athens and Sparta were two of the most powerful city-states in ancient Greece, but they had contrasting strengths. Athens was known for its naval power, cultural achievements, and democratic governance, making it a center of art and philosophy. In contrast, Sparta was a militaristic society focused on land-based military strength and discipline, with a rigid social structure. These differences contributed to their rivalry, especially during the Peloponnesian War, where Athens' naval supremacy clashed with Sparta's superior army.