head to head
vs
Microsoft Flight Simulator 2004: A Century of FlightvsNieR
Microsoft Flight Simulator 2004: A Century of Flight leans Optimization (Practiced Mastery); NieR leans Execution (Practiced Mastery).
Microsoft Flight Simulator 2004: A Century of FlightNieR
Axis by axis
Execution5 vs 5
Even - both lean on execution about the same.
Reads0 vs 0
Even - both lean on reads about the same.
Variance2 vs 2
Even - both lean on variance about the same.
Optimization6 vs 5
Microsoft Flight Simulator 2004: A Century of Flight leans harder on optimization: Navigation, ATC procedure and aircraft systems knowledge dominate
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.