True, but the point is that there is no torque converter; gearing is direct and the question is about equivalent drive train loss. Regardless, always iffy to take the numbers as definitive when comparing two cars, even on the same dyno on the same day. Beyond driveline differences... when was the last time all the relevant fluids were changed... changes in ambient conditions along with different tires, pressures, wear levels, can skew results. Certainly enough to be unable to declare a 'winner' when the differences are under a couple of percent.