While both are highly ornate, Rococo abandons Baroque symmetry for flexible, asymmetric designs featuring serpentine curves and "rocaille" (shell-like) motifs.
The latter sections detail the development of the Rococo style in France, characterized as a lighter, more secular, and playful evolution of the Baroque. Key Stylistic Distinctions Baroque and Rococo - Architecture and Decoration
It tracks the style's diffusion into Northern Italy (Guarini and Juvarra), Naples, and Central Europe, where the Baroque saw a second great flowering in the 18th century. While both are highly ornate, Rococo abandons Baroque