Hi Michelle! I've stayed club-level at several different resorts at Walt Disney World, and for the most part, the perks are the same. They all assist you with planning your trip, and they offer food and beverages throughout the day, including continental breakfast, snacks, evening beer, wine and appetizers, followed by cordials and desserts. The types of food and drink offered do, however, vary at each resort. For instance, at the Animal Kingdom Lodge, you'll find wines from South Africa and African-inspired food offerings, while at the Wilderness Lodge, the wines are from the Northwest United States and evening food offerings may include wild game, such as Venison Meatballs. The location of the club lounge and the concierge rooms at some resorts could be considered a perk. For example, at the Polynesian, the club lounge has a wonderful view of the Magic Kingdom, and the building that houses the club-level rooms has a prime location near the Volcano pool and the main building.
In my opinion, the Animal Kingdom Lodge is the resort that offers the biggest perk exclusively to its club-level guests: the Sunrise Safari. Only Animal Kingdom Lodge concierge guests may book this early-morning private tour of the Kilimanjaro Safari at Animal Kingdom followed by a private breakfast. It is such a wonderful and educational experience that my family chose to do it twice!
Hope this helps! Come visit us again at the Moms Panel if you have more questions!