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

Optimization · Pure Optimization
Day-job hybrid of relaxed spearfishing dives and nightly sushi-bar management.

Optimization · Systems & Chaos
An open-town horror entry with dynamic rain that intensifies the otherworld.
Dave the Diver leans Optimization (Pure Optimization); Silent Hill: Downpour leans Optimization (Systems & Chaos).
Dave the Diver leans a little harder on execution, though the gap is small.
Dave the Diver
harpoon aiming and sushi-service minigames
Silent Hill: Downpour
Improvised melee asks little mechanical skill
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Dave the Diver
no adaptive opponent
Silent Hill: Downpour
Enemies and the Void are scripted
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Dave the Diver
daily fish spawns and sea changes vary
Silent Hill: Downpour
Weather shifts and side quests hide information first run
Dave the Diver leans a little harder on optimization, though the gap is small.
Dave the Diver
restaurant economy and gear upgrades drive progress
Silent Hill: Downpour
Routes, puzzles, and morality endings are solvable
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.