head to head
vs
Fallout 4vsThe Elder Scrolls V: Skyrim
Fallout 4 leans Optimization (Pure Optimization); The Elder Scrolls V: Skyrim leans Optimization (Pure Optimization).
Fallout 4The Elder Scrolls V: Skyrim
Axis by axis
Execution4 vs 3
Fallout 4 leans harder on execution: FPS aiming, VATS softens demand
Reads1 vs 0
Fallout 4 leans harder on reads: Scripted enemy AI
Variance2 vs 2
Even - both lean on variance about the same.
Optimization7 vs 7
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.