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

Execution · Competitive PvP
Cops-and-robbers spin on Battlefield built around heists, chases, and urban shootouts.

Execution · Competitive PvP
Timing-based basketball execution layered over playbook knowledge and opponent prediction.
Battlefield Hardline leans Execution (Competitive PvP); NBA 2K9 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.
Battlefield Hardline
Close-quarters gunplay and high-speed vehicle chases
NBA 2K9
Shot timing and stick handles set the ceiling
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Battlefield Hardline
Cops-versus-criminals humans adapt heist tactics
NBA 2K9
Online defenders bait passes and adapt to your sets
Battlefield Hardline leans a little harder on variance, though the gap is small.
Battlefield Hardline
Spawns and loot grabs shuffle engagements
NBA 2K9
Shot RNG and bounces add bounded noise
NBA 2K9 leans a little harder on optimization, though the gap is small.
Battlefield Hardline
Gadget loadouts and mode-specific route knowledge
NBA 2K9
Playbooks, matchups and roster management are learnable systems
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.