head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.

Execution · Pure Mechanics
A rally sim whose procedural stages keep variance alive while rewarding clean car control.

Execution · Pure Mechanics
A twin-stick bullet-hell shooter testing reflexes against dense projectile patterns.
DiRT 4 leans Execution (Pure Mechanics); Zenzizenzic leans Execution (Pure Mechanics).
Zenzizenzic leans a little harder on execution, though the gap is small.
DiRT 4
Procedural stages still demand consistent throttle and apex discipline
Zenzizenzic
Dodging dense bullet patterns at speed is the lead axis
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
DiRT 4
Time-attack structure has no adaptive opponent
Zenzizenzic
Enemies fire scripted patterns, no adaptive mind
DiRT 4 leans a little harder on variance, though the gap is small.
DiRT 4
Procedurally generated stages prevent full route memorisation
Zenzizenzic
Spawn variety and power-up drops add minor randomness
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
DiRT 4
Car choice, setup and rally team progression are solvable systems
Zenzizenzic
Weapon and power-up choices optimize survival potential
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.