How would you place Europe's American empires in context with other contemporary empires?

Europe's American empires, primarily those established by Spain and Portugal, were part of a broader pattern of imperial expansion during the Age of Exploration, which also included the British, French, and Dutch empires. These empires sought to exploit resources, spread Christianity, and expand their political influence across the globe. Compared to other contemporary empires, such as the Ottoman Empire and the Ming Dynasty, Europe's American empires were characterized by rapid colonization and significant demographic changes, including the transatlantic slave trade and the decimation of Indigenous populations. This led to a unique blend of cultures and economies that shaped global dynamics in ways distinct from other empires of the time.