head to head
Call of Duty: Modern Warfare 2 asks more than Super Dragon Ball Z, and the gap is variance.

Execution · Competitive PvP
Blockbuster 2009 sequel famous for killstreak chains and frantic multiplayer.

Execution · Competitive PvP
A genuine fighting game testing execution and opponent conditioning under anime skin.
Call of Duty: Modern Warfare 2 leans Execution (Competitive PvP); Super Dragon Ball Z leans Execution (Competitive PvP).
Call of Duty: Modern Warfare 2 leans a little harder on execution, though the gap is small.
Call of Duty: Modern Warfare 2
Fast time-to-kill rewards raw aim and reflex
Super Dragon Ball Z
Street Fighter pedigree shows - spacing and combo execution rule
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Call of Duty: Modern Warfare 2
Outguessing human rotations and flanks
Super Dragon Ball Z
Human opponents must be conditioned and baited
Call of Duty: Modern Warfare 2 leans clearly harder on variance.
Call of Duty: Modern Warfare 2
Spawn flips and killstreak randomness
Super Dragon Ball Z
Nothing hidden once movesets are learned
Call of Duty: Modern Warfare 2 leans a little harder on optimization, though the gap is small.
Call of Duty: Modern Warfare 2
Killstreak economy, loadout and map knowledge
Super Dragon Ball Z
Skill-tree customisation and matchup study reward lab time
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.