I am talking stylistically, not personnel wise!
Their new offensive coordinator Bill Lazor was on Kelly's staff with the Eagles last season.
One Dolphins player told the Miami Herald new OC Bill Lazor's offense is "reminiscent of Chip Kelly’s offense in Philadelphia, with the tempo and style."
Lazor spent 2013 on Kelly's staff, so this isn't surprising. The Fins hope to be "multiple" and up tempo on offense, with the ability to play both three-receiver and multi-tight end sets. The 2013 Eagles threw 82 passes of 20 yards or more, completing 35 for 17 touchdowns and four picks. The 2013 Dolphins threw 66 20-plus-yard passes, completing 17 with a 3:7 TD-to-INT ratio.
Source: Miami Herald

One Dolphins player told the Miami Herald new OC Bill Lazor's offense is "reminiscent of Chip Kelly’s offense in Philadelphia, with the tempo and style."
Lazor spent 2013 on Kelly's staff, so this isn't surprising. The Fins hope to be "multiple" and up tempo on offense, with the ability to play both three-receiver and multi-tight end sets. The 2013 Eagles threw 82 passes of 20 yards or more, completing 35 for 17 touchdowns and four picks. The 2013 Dolphins threw 66 20-plus-yard passes, completing 17 with a 3:7 TD-to-INT ratio.
Source: Miami Herald