head to head
.Hack//G.U. Vol. 1: RebirthvsSouth Park: The Stick of Truth
.Hack//G.U. Vol. 1: Rebirth leans Optimization (Pure Optimization); South Park: The Stick of Truth leans Optimization (Pure Optimization).
.Hack//G.U. Vol. 1: RebirthSouth Park: The Stick of Truth
Axis by axis
Execution3 vs 3
Even - both lean on execution about the same.
Reads0 vs 0
Even - both lean on reads about the same.
Variance2 vs 2
Even - both lean on variance about the same.
Optimization7 vs 6
.Hack//G.U. Vol. 1: Rebirth leans harder on optimization: Builds, equipment and Rengeki timing systems carry fights
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.

