Building comparison
head to head
Grand Theft Auto VvsStarfield
Starfield asks more than Grand Theft Auto V, and the gap is optimization.
Grand Theft Auto V
Execution · Practiced Mastery
Sandbox crime playground spanning shooting, driving, and a persistent online economy.
Starfield
Optimization · Practiced Mastery
Bethesda space RPG with ship and outpost systems.
Grand Theft Auto V leans Execution (Practiced Mastery); Starfield leans Optimization (Practiced Mastery).
Grand Theft Auto VStarfield
Axis by axis
Execution5 vs 5
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Grand Theft Auto V
Driving and shooting demand decent inputs.
Starfield
Shooter and piloting inputs
Reads2 vs 1
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.
Starfield
Scripted NPC AI patterns
Variance2 vs 3
Starfield leans a little harder on variance, though the gap is small.
Grand Theft Auto V
Some mission and lobby randomness.
Starfield
Procedural planets, loot variance
Optimization4 vs 7
Starfield leans clearly harder on optimization.
Grand Theft Auto V
Heists, money loops, builds learnable.
Starfield
Ship building, outpost, perk 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.