head to head
Sniper Ghost Warrior Contracts 2 asks more than Grand Theft Auto: San Andreas, and the gap is execution.

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

Execution · Practiced Mastery
Planning a kill order and landing extreme-range ballistic shots against scripted patrols.
Grand Theft Auto: San Andreas leans Optimization (Practiced Mastery); Sniper Ghost Warrior Contracts 2 leans Execution (Practiced Mastery).
Sniper Ghost Warrior Contracts 2 leans clearly harder on execution.
Grand Theft Auto: San Andreas
Flying school and drive-bys need decent hands
Sniper Ghost Warrior Contracts 2
Aimbot trivialises the long-range ballistic shots that define it
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
Sniper Ghost Warrior Contracts 2
Enemy patrols follow fixed scripts, never adapting to your tactics
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto: San Andreas
Territory wars and traffic add light randomness
Sniper Ghost Warrior Contracts 2
Wind and patrol layouts are unknown until scouted, then fixed
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
Sniper Ghost Warrior Contracts 2
Planning routes, shot order and contract objectives is half the game
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.