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

Execution · Practiced Mastery
A competitive falling-block puzzle testing fast placement and combo chaining.

Execution · Practiced Mastery
Massive persistent-war FPS where hundreds of players contest continents simultaneously.
Baku Baku leans Execution (Practiced Mastery); PlanetSide 2 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.
Baku Baku
Fast block placement under accelerating drop is the lead skill
PlanetSide 2
Gunplay and vehicle piloting at FPS standards
PlanetSide 2 leans a little harder on reads, though the gap is small.
Baku Baku
Versus play has light read of opponent pace
PlanetSide 2
Human enemies adapt, diluted across hundreds
Baku Baku leans a little harder on variance, though the gap is small.
Baku Baku
Falling animal/food order is random but bounded
PlanetSide 2
Massive battles produce constant chaos
Baku Baku leans a little harder on optimization, though the gap is small.
Baku Baku
Matching animals to food efficiently chains optimal combos
PlanetSide 2
Loadouts, terrain, and territory strategy matter
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.