Stephen Curry did not need to be named MVP in the NBA Finals to cement his reputation as an "all-time great", according to Draymond Green.

However, Curry went out and made sure he could add the honour to his glittering array of accolades anyway, and Golden State Warriors team-mate Green said it had been "a long time in the making".

Curry had 13 points in the fourth quarter in Thursday's 103-90 championship-sealing win over the Boston Celtics, to finish with 34 points (12-of-21 shooting, six-of-11 from three), seven rebounds and seven assists.

Across the six-game series, the 34-year-old Curry averaged 31.2 points, six rebounds and five assists, earning the MVP award that had previously eluded him.

"When you look at a guy like Steph Curry, to have the season and the career that he's had, it is amazing," Green said.

"To stamp that with a Finals MVP – I know he said it doesn't matter, and it doesn't matter... still Steph Curry, still an all-time great. But to add that to your resume as a competitor, you want that.

"For him, well deserved. It's been a long time in the making. But he left no doubt, left no doubt, and he carried us, and we're here as champions."

The Warriors clinched their fourth NBA championship in the past eight years, sealing a 4-2 series success with their Game Six win in Boston.

Asked how many more championships Golden State might add, Green said: "I'm not sure. I don't like to put a number on things and say we can get five, or we can get six.

"We're going to get them until the wheels fall off. And that's our goal, to compete at this level every year."

Green, who had 12 points, 12 rebounds and eight assists, commended the Warriors defense for keeping the Celtics at bay.

"We have always spoke about our defense, and it's been a constant for us," Green said.

"But when you have such a sexy offense, and guys shooting the ball like Steph Curry and Klay Thompson and Jordan Poole, it's always going to be sexier, and people are always going to appreciate that more. We beat this team because of our defense. Did they score a hundred points tonight?

"That's four out of six games they didn't score a hundred points? We beat them because of our defense, and that's always been a constant.

"You don't win a championship without a great defense. We know that. We understand that. We pride ourselves on defense and ultimately understanding that our defense will allow our offense to flourish."