head to head
Dragon Ball Z: Budokai TenkaichivsStarwhal
Dragon Ball Z: Budokai Tenkaichi leans Execution (Competitive PvP); Starwhal leans Execution (Pure Mechanics).
Dragon Ball Z: Budokai TenkaichiStarwhal
Axis by axis
Execution7 vs 8
Starwhal leans harder on execution: Precise momentum-based positioning to land the heart strike decides duels
Reads5 vs 5
Even - both lean on reads about the same.
Variance1 vs 2
Starwhal leans harder on variance: Physics are deterministic; little hidden randomness
Optimization4 vs 2
Dragon Ball Z: Budokai Tenkaichi leans harder on optimization: Character matchups and attribute builds are learnable systems
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.

