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
The pioneering large-scale WWII shooter built on combined-arms map chaos.

Execution · Competitive PvP
Cops-and-robbers spin on Battlefield built around heists, chases, and urban shootouts.
Battlefield 1942 leans Execution (Competitive PvP); Battlefield Hardline leans Execution (Competitive PvP).
Battlefield Hardline leans a little harder on execution, though the gap is small.
Battlefield 1942
Aim, vehicle handling, and leading shots matter.
Battlefield Hardline
Close-quarters gunplay and high-speed vehicle chases
Battlefield Hardline leans a little harder on reads, though the gap is small.
Battlefield 1942
Human teams adapt flanks and vehicle pushes.
Battlefield Hardline
Cops-versus-criminals humans adapt heist tactics
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Battlefield 1942
64-player chaos and spawns add noise.
Battlefield Hardline
Spawns and loot grabs shuffle engagements
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Battlefield 1942
Map control and vehicle timing learnable.
Battlefield Hardline
Gadget loadouts and mode-specific route knowledge
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.