Rio is definitely much better than Hop, not just because they were both released in 2011 and have a bird as the main antagonist (Carlos the chick and Nigel the cockatoo), but Rio was also released approximately 14 days after Hop in April of 2011.
Ice Age (2002) Robots (2005) Ice Age 2: The Meltdown (2006) Dr. Seuss’ Horton Hears a Who! (2008) Ice Age 3: Dawn of the Dinosaurs (2009) Rio (2011) Ice Age 4: Continental Drift (2012) Epic (2013) Rio 2 (2014) The Peanuts Movie (2015) Ice Age 5: Collision Course (2016) Ferdinand (2017) Spies in Disguise (2019)