However, he made it clear that the team utilised at Twickenham was not a true reflection of the squad he will select to take Down Under.
"It was a different sort of game, it's not England, it's an England select team," Jones told BBC Sport.
"We're disappointed we couldn't do more with our set-piece. We tried to get onto front foot but we didn't execute.
"This is not the England side. This was a warm-up game. We don't like to concede 50 points. We don't want that score.
"We tried to play differently, purposefully from our own 22. They had more combinations than we did."
In an interview with Amazon Prime, Jones added: "Obviously we are disappointed with the result.
"In terms of preparation for the tour, we tried a few different things and we weren't good enough but there are a few guys who played their first senior game and a few guys that played their first game for a few years.
"There is a big gap between club level and international rugby and some of the guys experienced that today and they will be better for it."
