Philadelphia 76ers head coach Doc Rivers labelled Joel Embiid "awesome" after a remarkable 41-point performance in their 108-103 win over the Boston Celtics on Monday.

Embiid finished the game with 41 points, 10 rebounds, five assists, two steals and four blocks in a dominant display.

It marked Embiid's third game of at least 40 points, 10 rebounds, five assists and four blocks, which is the second-most since blocks became official in 1973-74, behind only Kareem Abdul-Jabbar's four.

Embiid also went past Charles Barkley with his sixth career game of at least 40 points, 10 rebounds and five assists.

"He was awesome," Rivers said at the post-game news conference. “He took his shots. What we talk about with him every day, make or miss, just get your shot. Get the shot you want. I thought he did that.

"I thought Seth [Curry] did that as well. Our execution down the stretch was absolutely perfect. The spacing, I think we got two threes off their spacing out the post. [It] was perfect. That was pretty good.”

Embiid had good support from both Tobias Harris (25 points, seven rebounds and three assists) and Seth Curry (26 points, four rebounds and seven assists).

However, the Cameroonian center got the 76ers over the line with 17 points in the final quarter, including a clutch late shot in the corner under pressure.

"That's a shot that we work on every single day," Embiid said at the post-game news conference. "So that's a shot that I just didn't pull out of nowhere. We worked on it so many times.

"I saw the double team coming, and at that point, there had been a couple of times where I got doubled and we didn't cut quick enough, and I had no passing lanes and I ended up turning the ball over. So, in that situation, I thought I had a great angle and I had been making shots. I thought it was a great shot."

The win improves the 76ers' record to 16-15 but they are still well off the pace set by the Brooklyn Nets (21-9) in the Eastern Conference.

"I gotta do it every night," Embiid said. "Right now, it's a lot tougher because we got a bunch of guys out and haven't been winning. So that was one that we needed."