head to head
vs
Battlefield 3vsMobile Suit Gundam Battle Operation 2
Battlefield 3 leans Execution (Competitive PvP); Mobile Suit Gundam Battle Operation 2 leans Reads (Grand Arena).
Battlefield 3Mobile Suit Gundam Battle Operation 2
Axis by axis
Execution7 vs 6
Battlefield 3 leans harder on execution: Gunplay, suppression management, and vehicle piloting
Reads5 vs 7
Mobile Suit Gundam Battle Operation 2 leans harder on reads: Predicting enemy pilots' positioning and timing is key
Variance3 vs 3
Even - both lean on variance about the same.
Optimization5 vs 6
Mobile Suit Gundam Battle Operation 2 leans harder on optimization: Mech selection, cost balance, and roles are deep systems
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.