head to head
vs
Battlefield 4vsRugby 08
Battlefield 4 leans Execution (Competitive PvP); Rugby 08 leans Execution (Practiced Mastery).
Battlefield 4Rugby 08
Axis by axis
Execution7 vs 6
Battlefield 4 leans harder on execution: Gunplay, vehicle mastery, and movement under fire
Reads5 vs 4
Battlefield 4 leans harder on reads: Human teams adapt to flanks and levolution chokes
Variance3 vs 3
Even - both lean on variance about the same.
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.