head to head
Call of Duty: Black Ops asks more than Dragon Ball Z: Ultimate Tenkaichi, and the gap is execution.

Execution · Competitive PvP
Cold War-era shooter pairing twitch multiplayer with the cult Zombies mode.

Reads · Competitive PvP
Spectacle fighting reduced to rock-paper-scissors prediction in clash moments.
Call of Duty: Black Ops leans Execution (Competitive PvP); Dragon Ball Z: Ultimate Tenkaichi leans Reads (Competitive PvP).
Call of Duty: Black Ops leans clearly harder on execution.
Call of Duty: Black Ops
Gunfights hinge on aim and reaction speed
Dragon Ball Z: Ultimate Tenkaichi
Simplified inputs flatten the physical ceiling
Call of Duty: Black Ops leans a little harder on reads, though the gap is small.
Call of Duty: Black Ops
Reading human opponents' positioning and timing
Dragon Ball Z: Ultimate Tenkaichi
Clash minigames are near rock-paper-scissors against humans
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Call of Duty: Black Ops
Spawns, care packages, zombies RNG
Dragon Ball Z: Ultimate Tenkaichi
Guessing-game clashes inject coin-flip outcomes
Call of Duty: Black Ops leans clearly harder on optimization.
Call of Duty: Black Ops
Class builds, map control, zombies routing
Dragon Ball Z: Ultimate Tenkaichi
Character knowledge matters but systems are shallow
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.