head to head
vs
Uncharted: Drake's FortunevsUp
Uncharted: Drake's Fortune leans Execution (Practiced Mastery); Up leans Execution (Practiced Mastery).
Uncharted: Drake's FortuneUp
Axis by axis
Execution5 vs 4
Uncharted: Drake's Fortune leans harder on execution: Cover gunfights and climbing timing
Reads0 vs 0
Even - both lean on reads about the same.
Variance1 vs 1
Even - both lean on variance about the same.
Optimization4 vs 3
Uncharted: Drake's Fortune leans harder on optimization: Encounter layouts and weapon choices are learnable
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.