Building comparison
head to head
Arma 2vsCall of Duty: Modern Warfare 2
Call of Duty: Modern Warfare 2 asks more than Arma 2, and the gap is execution.
Arma 2
Execution · Competitive PvP
A sprawling military simulator where realistic ballistics and planning beat reflexes.
Call of Duty: Modern Warfare 2
Execution · Competitive PvP
Blockbuster 2009 sequel famous for killstreak chains and frantic multiplayer.
Arma 2 leans Execution (Competitive PvP); Call of Duty: Modern Warfare 2 leans Execution (Competitive PvP).
Arma 2Call of Duty: Modern Warfare 2
Axis by axis
Execution6 vs 8
Call of Duty: Modern Warfare 2 leans clearly harder on execution.
Arma 2
Ballistics, stance, and positioning over twitch aim
Call of Duty: Modern Warfare 2
Fast time-to-kill rewards raw aim and reflex
Reads5 vs 6
Call of Duty: Modern Warfare 2 leans a little harder on reads, though the gap is small.
Arma 2
Human squads in PvP scenarios adapt
Call of Duty: Modern Warfare 2
Outguessing human rotations and flanks
Variance4 vs 3
Arma 2 leans a little harder on variance, though the gap is small.
Arma 2
Vast terrain hides enemy positions
Call of Duty: Modern Warfare 2
Spawn flips and killstreak randomness
Optimization5 vs 5
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Arma 2
Doctrine, loadouts, and mission planning
Call of Duty: Modern Warfare 2
Killstreak economy, loadout and map 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.