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 · Competitive PvP
A military shooter testing aim with moderate prediction of human opponents online.

Execution · Competitive PvP
Arcade wrestling that tests reversal timing and little else by design.
Medal of Honor: Warfighter leans Execution (Competitive PvP); WWE 2K Battlegrounds leans Execution (Competitive PvP).
Medal of Honor: Warfighter leans a little harder on execution, though the gap is small.
Medal of Honor: Warfighter
Gunfights reward aim in both campaign and multiplayer
WWE 2K Battlegrounds
Button-mash combos and reversal timing set the pace
Medal of Honor: Warfighter leans a little harder on reads, though the gap is small.
Medal of Honor: Warfighter
Human opponents in multiplayer demand positional prediction
WWE 2K Battlegrounds
Human opponents add light reversal mind games
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Medal of Honor: Warfighter
Spawns and engagements add modest unpredictability
WWE 2K Battlegrounds
Power-ups and interactive arenas inject party chaos
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Medal of Honor: Warfighter
Class loadouts and map knowledge form a thin layer
WWE 2K Battlegrounds
Shallow systems - move knowledge helps a little
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.