Nike and Adidas are two leading sports brands that compete globally. Both companies produce a wide range of sports equipment and apparel. Nike focuses on innovation and producing new products, while Adidas aims to be the global leader in sports goods. Financially, Nike has outperformed Adidas in recent years based on metrics like net margin and earnings per share. However, Adidas remains competitive through its multi-brand strategy and targeting various market segments. Overall, Nike's competitive advantage lies in its reputation for innovative, high-quality products.