head to head
Baldur's Gate: Dark Alliance asks more than Grand Theft Auto: San Andreas, and the gap is execution.

Execution · Practiced Mastery
An action RPG dungeon crawl where real-time dodge timing and feat selection determine character power.

Optimization · Practiced Mastery
A sprawling open-world crime epic with RPG-style character stats across a whole state.
Baldur's Gate: Dark Alliance leans Execution (Practiced Mastery); Grand Theft Auto: San Andreas leans Optimization (Practiced Mastery).
Baldur's Gate: Dark Alliance leans clearly harder on execution.
Baldur's Gate: Dark Alliance
Action RPG in real-time; dodging and attack timing matter substantially
Grand Theft Auto: San Andreas
Flying school and drive-bys need decent hands
Baldur's Gate: Dark Alliance leans a little harder on reads, though the gap is small.
Baldur's Gate: Dark Alliance
All dungeon enemies run scripted patrol and charge routines
Grand Theft Auto: San Andreas
Gang AI is scripted, never adaptive
Baldur's Gate: Dark Alliance leans a little harder on variance, though the gap is small.
Baldur's Gate: Dark Alliance
Random item drops add light hidden-information variance to each run
Grand Theft Auto: San Andreas
Territory wars and traffic add light randomness
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Baldur's Gate: Dark Alliance
Feat and skill selection have clear dominant paths for each class
Grand Theft Auto: San Andreas
Stats, gym, weapon skill, and routes reward systematic play
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.