head to head
Dr. Luigi asks more than Grand Theft Auto V, and the gap is execution.

Execution · Practiced Mastery
Falling-pill placement speed against virus layouts, with light versus pressure.

Execution · Practiced Mastery
Sandbox crime playground spanning shooting, driving, and a persistent online economy.
Dr. Luigi leans Execution (Practiced Mastery); Grand Theft Auto V leans Execution (Practiced Mastery).
Dr. Luigi leans clearly harder on execution.
Dr. Luigi
Fast pill placement under pressure decides clears
Grand Theft Auto V
Driving and shooting demand decent inputs.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Dr. Luigi
Versus mode adds mild tempo prediction against humans
Grand Theft Auto V
Online PvP exists but mostly gear/positioning, not modeling.
Dr. Luigi leans a little harder on variance, though the gap is small.
Dr. Luigi
Pill colours and virus layouts vary each round
Grand Theft Auto V
Some mission and lobby randomness.
Dr. Luigi leans a little harder on optimization, though the gap is small.
Dr. Luigi
L-pill placement patterns and combo setups are learnable
Grand Theft Auto V
Heists, money loops, builds learnable.
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.