Cardiff are the Champions!

Starting from next season there will be a Welsh derby in the Premier League. Yesterday afternoon Swansea's biggest rivals, Cardiff were promoted to the Premier League as the Champions of the Championship.
Cardiff sealed their promotion in mid week but if they didn't lose to Burnley at Turf Moor they would be Champions. Well they scored early on from a cracking effort. But late on in the game Burnley equalised. Well it was not the best way to win the League but Blackburn did the same thing when they lost to Liverpool in the last minute but they still won the Premier League. But starting from next season who will be the bettter team from Wales?