head to head
Madden Football 64 asks more than Grand Theft Auto: San Andreas, and the gap is reads.

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

Execution · Practiced Mastery
A football sim testing play execution and play-calling prediction against opponents.
Grand Theft Auto: San Andreas leans Optimization (Practiced Mastery); Madden Football 64 leans Execution (Practiced Mastery).
Madden Football 64 leans clearly harder on execution.
Grand Theft Auto: San Andreas
Flying school and drive-bys need decent hands
Madden Football 64
Throw and run timing decides plays in real time
Madden Football 64 leans clearly harder on reads.
Grand Theft Auto: San Andreas
Gang AI is scripted, never adaptive
Madden Football 64
Human opponents disguise plays, demanding prediction
Madden Football 64 leans a little harder on variance, though the gap is small.
Grand Theft Auto: San Andreas
Territory wars and traffic add light randomness
Madden Football 64
Catch and fumble outcomes carry simulated randomness
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto: San Andreas
Stats, gym, weapon skill, and routes reward systematic play
Madden Football 64
Playbook, audibles and roster tactics run deep
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.