head to head
vs
Injustice 2vsMarvel vs. Capcom 3
Injustice 2 leans Execution (Grand Arena); Marvel vs. Capcom 3 leans Execution (Grand Arena).
Injustice 2Marvel vs. Capcom 3
Axis by axis
Execution8 vs 9
Marvel vs. Capcom 3 leans harder on execution: TAC infinite setups and Zero loops demand high motor precision
Reads8 vs 8
Even - both lean on reads about the same.
Variance1 vs 1
Even - both lean on variance about the same.
Optimization7 vs 7
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.