head to head
vs
Counter-Strike: Global OffensivevsMarathon
Counter-Strike: Global Offensive leans Execution (Competitive PvP); Marathon leans Execution (Competitive PvP).
Counter-Strike: Global OffensiveMarathon
Axis by axis
Execution9 vs 8
Counter-Strike: Global Offensive leans harder on execution: Spray control and flick precision at the top
Reads7 vs 7
Even - both lean on reads about the same.
Variance3 vs 5
Marathon leans harder on variance: Loot spawns and unseen squads create hidden information
Optimization5 vs 5
Even - both lean on optimization about the same.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.