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

Execution · Pure Mechanics
Retro arcade racer channeling Top Gear's pure lane-weaving speed.

Execution · Practiced Mastery
Chaining aerial tricks with precise timing to fuel a boost economy.
Horizon Chase Turbo leans Execution (Pure Mechanics); Pure 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.
Horizon Chase Turbo
Weaving through traffic and nailing fuel pickups
Pure
Trick timing and landing control feed the boost loop
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Horizon Chase Turbo
Rival cars run fixed rubber-band logic
Pure
Rival riders barely react to your lines
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Horizon Chase Turbo
Minimal randomness in track layouts
Pure
Tracks are fixed once learned
Pure leans a little harder on optimization, though the gap is small.
Horizon Chase Turbo
Car stats and lap memorization help
Pure
Bike tuning and trick-chain boost economy reward planning
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.