There is no part of Daks game that is better than Romo’s. If you want to say he is as good fine.
Dak is a better runner -- at least before this year. His passing QBR has gone up quite a bit since the new throwing motion. Dak also throws less INTs than Romo, but also less TDs. Romo had his best year when we had a dominant running game, and that is what we are seeing this year from Dak.
Dak's passer rating is top 3 this year. His QBR is middle of the pack and that is because he has 6 fumbles in 6 games. That's the only thing he really needs to clean up, and if we were losing these games, those fumbles would be getting a lot more attention.
Some are saying that Dak should win the MVP -- he won't for two reasons. His QBR is average because of his turnovers and our rushing attack accounts for too much of the offense. The year Romo got an MVP vote his rating and QBR were best in the league, but so much of the offense went through the running game that people went with Rodgers since the offense went through him.