head to head
Splinter Cell: Blacklist asks more than Grand Theft Auto V, and the gap is optimization.

Execution · Practiced Mastery
Sandbox crime playground spanning shooting, driving, and a persistent online economy.

Optimization · Practiced Mastery
Choosing between three distinct playstyle routes through consistent guard layouts for optimal SMI scores.
Grand Theft Auto V leans Execution (Practiced Mastery); Splinter Cell: Blacklist leans Optimization (Practiced Mastery).
Splinter Cell: Blacklist leans a little harder on execution, though the gap is small.
Grand Theft Auto V
Driving and shooting demand decent inputs.
Splinter Cell: Blacklist
Mark-and-execute and fast takedowns raise the physical ceiling
Grand Theft Auto V leans a little harder on reads, though the gap is small.
Grand Theft Auto V
Online PvP exists but mostly gear/positioning, not modeling.
Splinter Cell: Blacklist
Enemies react on scripted alert logic, not player-specific profiling
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto V
Some mission and lobby randomness.
Splinter Cell: Blacklist
Patrol density and item placement are consistent across runs
Splinter Cell: Blacklist leans clearly harder on optimization.
Grand Theft Auto V
Heists, money loops, builds learnable.
Splinter Cell: Blacklist
SMI scoring system incentivises optimal ghost, panther, or assault routing
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.