Amorim was also impressed by the improvement in his squad compared to their disastrous 2024-25 season. The Portuguese coach emphasised United's growing chemistry on and off the pitch, but urged caution with tougher tests ahead.
Amorim said: "We are improving. But again, it's a preseason game. The pressure is going to be so much different during the season.
"I think they are playing better also because they are connecting better with each other. Not just on the pitch, but off the pitch. I think they are stronger, they are faster. You can see the intensity is completely different [compared to last season].
"I can see the data from the minutes are completely different. It's important for them to understand that the same players can play a different game."