head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is optimization, and it is a single point.

Optimization · Practiced Mastery
Bethesda space RPG with ship and outpost systems.

Optimization · Pure Optimization
A tactical action RPG where CP routing, class composition, and aimed execution carry missions against scripted enemy formations.
Starfield leans Optimization (Practiced Mastery); Valkyria Chronicles 4 leans Optimization (Pure Optimization).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Starfield
Shooter and piloting inputs
Valkyria Chronicles 4
Aiming at enemy weak points and evasive movement add real execution demands
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Starfield
Scripted NPC AI patterns
Valkyria Chronicles 4
Enemy AI is scripted per mission; no adaptive human opponent
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Starfield
Procedural planets, loot variance
Valkyria Chronicles 4
Critical hit and evasion rolls add meaningful battlefield variance
Valkyria Chronicles 4 leans a little harder on optimization, though the gap is small.
Starfield
Ship building, outpost, perk routing
Valkyria Chronicles 4
CP routing, class deployment, and order usage reward deliberate planning
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.