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 modern-war reboot following Tier 1 operators in Afghanistan.

Execution · Practiced Mastery
A soccer game about passing, shooting and outmaneuvering opposing players.
Medal of Honor (2010) leans Execution (Practiced Mastery); World Trophy Soccer 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.
Medal of Honor (2010)
Modern gunplay in campaign and multiplayer
World Trophy Soccer
Passing, dribbling and shot timing drive the on-field play
World Trophy Soccer leans a little harder on reads, though the gap is small.
Medal of Honor (2010)
Competitive MP adds human prediction
World Trophy Soccer
Human versus matches reward reading opponent positioning
World Trophy Soccer leans a little harder on variance, though the gap is small.
Medal of Honor (2010)
Scripted campaign, modest MP randomness
World Trophy Soccer
Ball physics and AI add modest unpredictability
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Medal of Honor (2010)
Loadouts and map control are learnable
World Trophy Soccer
Team selection and tactical play offer some depth
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.