head to head
vs
Need for Speed: RivalsvsSonic Forces: Speed Battle
Need for Speed: Rivals leans Execution (Pure Mechanics); Sonic Forces: Speed Battle leans Execution (Twitch Chaos).
Need for Speed: RivalsSonic Forces: Speed Battle
Axis by axis
Execution7 vs 6
Need for Speed: Rivals leans harder on execution: Open-road control with pursuit tech timing
Reads2 vs 2
Even - both lean on reads about the same.
Variance3 vs 4
Sonic Forces: Speed Battle leans harder on variance: Item rolls and character gacha swing outcomes
Optimization4 vs 4
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.