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 · Competitive PvP
Stick-skill football where beating a human means out-predicting their habits.

Execution · Competitive PvP
Arcade basketball testing twitch timing and head-to-head prediction over deliberate chaos.
FIFA 14 leans Execution (Competitive PvP); NBA Jam Tournament Edition leans Execution (Competitive PvP).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
FIFA 14
First-touch timing, dribbling and finishing are mechanical skill
NBA Jam Tournament Edition
Turbo timing, steals and shot releases reward fast hands
FIFA 14 leans a little harder on reads, though the gap is small.
FIFA 14
Online opponents adapt their defending and attacking patterns
NBA Jam Tournament Edition
Head-to-head play is constant guessing of the other player
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
FIFA 14
Deflections, refs and ball physics add match-level chaos
NBA Jam Tournament Edition
On-fire mechanics and rubber-banding inject chaos
FIFA 14 leans a little harder on optimization, though the gap is small.
FIFA 14
Formations, squad building and meta tactics sit underneath
NBA Jam Tournament Edition
Roster picks and hot-spot knowledge add a thin layer
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.