head to head
vs
Crash BashvsRunbow
Crash Bash leans Execution (Competitive PvP); Runbow leans Execution (Pure Mechanics).
Crash BashRunbow
Axis by axis
Execution6 vs 7
Runbow leans harder on execution: Fast platform racing through vanishing platforms is pure reaction
Reads4 vs 3
Crash Bash leans harder on reads: Human rivals in versus minigames can be baited
Variance4 vs 4
Even - both lean on variance about the same.
Optimization2 vs 2
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.