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
Turn-based JRPG testing Djinn build optimisation and fixed Psynergy puzzles.

Optimization · Pure Optimization
Hoenn's definitive version, crowned by the strategy-heavy Battle Frontier.
Golden Sun: Dark Dawn leans Optimization (Pure Optimization); Pokémon Emerald leans Optimization (Pure Optimization).
Golden Sun: Dark Dawn leans a little harder on execution, though the gap is small.
Golden Sun: Dark Dawn
Turn-based menu combat involves no dexterity
Pokémon Emerald
Turn-based commands only
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Golden Sun: Dark Dawn
Bosses run fixed scripts with no adaptation
Pokémon Emerald
Battle Frontier AI is fixed-policy
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Golden Sun: Dark Dawn
Hidden Djinn locations are unknown only until found
Pokémon Emerald
Encounter RNG and Frontier hax
Pokémon Emerald leans a little harder on optimization, though the gap is small.
Golden Sun: Dark Dawn
Djinn class combinations and Psynergy puzzles are the solvable core
Pokémon Emerald
EVs, movesets, and Frontier strategy run deep
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.