head to head
vs
UEFA Euro 2008vsWWE 2K15
UEFA Euro 2008 leans Execution (Competitive PvP); WWE 2K15 leans Execution (Competitive PvP).
UEFA Euro 2008WWE 2K15
Axis by axis
Execution6 vs 5
UEFA Euro 2008 leans harder on execution: Pass timing, dribbling and finishing decide matches
Reads4 vs 4
Even - both lean on reads about the same.
Variance2 vs 2
Even - both lean on variance about the same.
Optimization4 vs 4
Even - both lean on optimization about the same.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.