head to head
vs
Battlefield 3vsShatterline
Battlefield 3 leans Execution (Competitive PvP); Shatterline leans Execution (Pure Mechanics).
Battlefield 3Shatterline
Axis by axis
Execution7 vs 8
Shatterline leans harder on execution: Arena-FPS aim and movement dominate every gunfight
Reads5 vs 5
Even - both lean on reads about the same.
Variance3 vs 3
Even - both lean on variance about the same.
Optimization5 vs 4
Battlefield 3 leans harder on optimization: Unlock paths, class synergy, and map control
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.