head to head
DiRT Rally 2.0 asks more than Split/Second, and the gap is optimization.

Execution · Pure Mechanics
A punishing rally sim where commitment at speed and smart service-park decisions decide the leaderboard.

Execution · Pure Mechanics
An action racer where players detonate the environment itself to wreck rivals and reroute the track.
DiRT Rally 2.0 leans Execution (Pure Mechanics); Split/Second leans Execution (Pure Mechanics).
DiRT Rally 2.0 leans a little harder on execution, though the gap is small.
DiRT Rally 2.0
Millimetre steering corrections at speed define stage time
Split/Second
Drafting, drifting and dodging collapsing set pieces.
Split/Second leans a little harder on reads, though the gap is small.
DiRT Rally 2.0
Solo time-attack format; no adaptive opponent
Split/Second
Timing powerplays against human rivals rewards prediction.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
DiRT Rally 2.0
Hidden surface cuts, gravel buildup and weather are unmappable mid-stage
Split/Second
Triggered explosions and route changes upend races constantly.
DiRT Rally 2.0 leans clearly harder on optimization.
DiRT Rally 2.0
Car setup and service-park tyre choices are fully solvable pre-stage
Split/Second
Knowing every trap and shortcut converges with play.
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.