head to head
vs
Far Cry 4vsMetal Gear Solid: The Twin Snakes
Far Cry 4 leans Execution (Practiced Mastery); Metal Gear Solid: The Twin Snakes leans Optimization (Pure Optimization).
Far Cry 4Metal Gear Solid: The Twin Snakes
Axis by axis
Execution6 vs 5
Far Cry 4 leans harder on execution: Gunplay plus gyrocopter and elephant chaos
Reads0 vs 1
Metal Gear Solid: The Twin Snakes leans harder on reads: Psycho Mantis only pretends to read you; all scripted.
Variance2 vs 2
Even - both lean on variance about the same.
Optimization6 vs 8
Metal Gear Solid: The Twin Snakes leans harder on optimization: Patrol routes and boss patterns converge to a solved run.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.