head to head
Age of Empires II: HD Edition asks more than Star Wars: Empire at War, and the gap is execution.

Optimization · Pure Optimization
A real-time strategy game where mastering build orders and economy management decides most matches.

Optimization · Pure Optimization
Managing galactic economy and fleet counters, with prediction mattering against humans.
Age of Empires II: HD Edition leans Optimization (Pure Optimization); Star Wars: Empire at War leans Optimization (Pure Optimization).
Age of Empires II: HD Edition leans clearly harder on execution.
Age of Empires II: HD Edition
click speed and micro help but secondary
Star Wars: Empire at War
Some battle micro, but APM never dominates outcomes
Star Wars: Empire at War leans a little harder on reads, though the gap is small.
Age of Empires II: HD Edition
predicting human opponent strategy and timing
Star Wars: Empire at War
Multiplayer galactic feints and fleet composition mind-games matter
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Age of Empires II: HD Edition
minor map and resource randomness
Star Wars: Empire at War
Fog of war hides enemy fleets until scouted
Age of Empires II: HD Edition leans a little harder on optimization, though the gap is small.
Age of Empires II: HD Edition
build orders and economy are near-solvable
Star Wars: Empire at War
Economy, tech order and counter-unit composition decide campaigns
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.