head to head
Grand Theft Auto: San Andreas asks more than The Amazing Spider-Man, and the gap is optimization.

Optimization · Practiced Mastery
A sprawling open-world crime epic with RPG-style character stats across a whole state.

Execution · Practiced Mastery
Forgiving web-swinging and rhythm combat across a scripted open city.
Grand Theft Auto: San Andreas leans Optimization (Practiced Mastery); The Amazing Spider-Man leans Execution (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto: San Andreas
Flying school and drive-bys need decent hands
The Amazing Spider-Man
Web-rush traversal and combo timing carry combat
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto: San Andreas
Gang AI is scripted, never adaptive
The Amazing Spider-Man
Villains and thugs follow movie-script patterns
Grand Theft Auto: San Andreas leans a little harder on variance, though the gap is small.
Grand Theft Auto: San Andreas
Territory wars and traffic add light randomness
The Amazing Spider-Man
Open city events are static templates
Grand Theft Auto: San Andreas leans clearly harder on optimization.
Grand Theft Auto: San Andreas
Stats, gym, weapon skill, and routes reward systematic play
The Amazing Spider-Man
Upgrades and side-mission routing are shallowly solvable
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.