head to head
Neither is harder. They score identically on all four axes, so the difference between them is in kind, not degree.

Execution · Practiced Mastery
A beloved Capcom arcade brawler mixing dinosaurs, gangs, and Cadillac-driving heroes.

Execution · Practiced Mastery
Crisp NES licensed platformer about chipmunks hurling crates at robots.
Cadillacs and Dinosaurs leans Execution (Practiced Mastery); Chip 'n Dale Rescue Rangers 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.
Cadillacs and Dinosaurs
Combo chains, weapon pickups, and spacing skill
Chip 'n Dale Rescue Rangers
Tight jumps and box-throw timing
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Cadillacs and Dinosaurs
Poachers follow scripted arcade AI
Chip 'n Dale Rescue Rangers
Enemies are simple fixed patterns
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Cadillacs and Dinosaurs
Weapon and food drop placement varies slightly
Chip 'n Dale Rescue Rangers
Deterministic levels
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Cadillacs and Dinosaurs
One-credit routing and boss pattern memorization
Chip 'n Dale Rescue Rangers
Level memory and boss pattern knowledge
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.