head to head
vs
Gran Turismo 4vsHotline Miami
Gran Turismo 4 leans Execution (Practiced Mastery); Hotline Miami leans Execution (Practiced Mastery).
Gran Turismo 4Hotline Miami
Axis by axis
Execution8 vs 8
Even - both lean on execution about the same.
Reads0 vs 0
Even - both lean on reads about the same.
Variance1 vs 2
Hotline Miami leans harder on variance: Slight enemy behavior wobble between restarts
Optimization7 vs 6
Gran Turismo 4 leans harder on optimization: Event-by-event car and tune selection is deeply solvable
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.