Attached is my Excel 2013 spreadsheet that includes all the cars and tracks in Assetto Corsa 1.11 with technical data from within the game (including the Dream Pack 1, 2 & 3, Japanese Pack, Red Pack and Tripl3 Pack, Porsche Pack I-III plus all bonus DLC). You can filter or sort and rate the cars or tracks however you like. Prior versions of Excel work okay, but the rating does not. Feel free to add your own comments or even your own custom cars/tracks.
AC Cars and Tracks Technical Data (Excel 2013) 1.11
Cars and tracks in Assetto Corsa 1.11 (Including all DLC)