head to head
Grand Theft Auto V asks more than 198X, and the gap is reads.

Execution · Practiced Mastery
A coming-of-age story told through five playable homages to classic arcade genres.

Execution · Practiced Mastery
Sandbox crime playground spanning shooting, driving, and a persistent online economy.
198X leans Execution (Practiced Mastery); Grand Theft Auto V leans Execution (Practiced Mastery).
198X leans a little harder on execution, though the gap is small.
198X
Each arcade vignette tests reflexes in a different genre
Grand Theft Auto V
Driving and shooting demand decent inputs.
Grand Theft Auto V leans clearly harder on reads.
198X
All segments are scripted
Grand Theft Auto V
Online PvP exists but mostly gear/positioning, not modeling.
Grand Theft Auto V leans a little harder on variance, though the gap is small.
198X
Fixed sequences once seen
Grand Theft Auto V
Some mission and lobby randomness.
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
198X
Learning each minigame's patterns
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.