Mariner of the Seas vs Symphony of the Seas

The Mariner of the Seas and Symphony of the Seas both offer an array of amenities and activities for their guests. While both ships have waterslides, rock climbing walls, and main dining rooms, the Symphony of the Seas stands out with its Ultimate Abyss slide and AquaTheater. The Symphony of the Seas also offers a larger variety of dining options and more onboard neighborhoods, providing a different guest experience compared to the Mariner of the Seas.