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

Execution · Practiced Mastery
A gentle licensed racer testing basic driving lines against scripted opponents.

Execution · Practiced Mastery
Open-world superhero game whose joy is fluid web-swinging and rhythmic combat.
Cars leans Execution (Practiced Mastery); Marvel's Spider-Man leans Execution (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Cars
Forgiving kart-style driving with modest racing line demands
Marvel's Spider-Man
swinging flow and combat dodge timing
Cars leans a little harder on reads, though the gap is small.
Cars
AI racers follow rubber-band scripts; split-screen rivals barely adapt
Marvel's Spider-Man
thugs and bosses follow fixed patterns
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Cars
Tracks and events are fixed once seen
Marvel's Spider-Man
open world is fully discoverable
Marvel's Spider-Man leans a little harder on optimization, though the gap is small.
Cars
Learning racing lines and shortcuts gives most of the edge
Marvel's Spider-Man
gadget loadouts and suit mods are shallow but present
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.