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.

Execution · Practiced Mastery
The 1981 arcade classic of climbing girders and dodging barrels.

Execution · Practiced Mastery
The PS1 driving opus where picking and tuning the right car for each event matters as much as driving it.
Donkey Kong leans Execution (Practiced Mastery); Gran Turismo 2 leans Execution (Practiced Mastery).
Donkey Kong leans a little harder on execution, though the gap is small.
Donkey Kong
Frame-tight jumps over barrels under arcade pressure
Gran Turismo 2
Clean braking and lines matter, aided by forgiving AI.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Donkey Kong
Fixed arcade patterns, nothing adapts
Gran Turismo 2
Rolling-start AI follows fixed pace scripts.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Donkey Kong
Barrel bounces add slight unpredictability
Gran Turismo 2
Used car lot rotation is minor randomness.
Gran Turismo 2 leans a little harder on optimization, though the gap is small.
Donkey Kong
Stage patterns and score routes fully learnable
Gran Turismo 2
Car selection, tuning and prize-money routing dominate the career.
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.