head to head
MegaWorld asks more than The Sims 4, and the gap is reads.

Optimization · Pure Optimization
Player-driven economy management across resource chains and market trades.

Optimization · Pure Optimization
A life simulator where planning schedules and needs against a solvable system is the real game.
MegaWorld leans Optimization (Pure Optimization); The Sims 4 leans Optimization (Pure Optimization).
The Sims 4 leans a little harder on execution, though the gap is small.
MegaWorld
Menu-driven building with no physical demand
The Sims 4
no physical skill ceiling at all
MegaWorld leans clearly harder on reads.
MegaWorld
Open-market trading against players adds light prediction
The Sims 4
no opponents, simulated NPCs only
MegaWorld leans a little harder on variance, though the gap is small.
MegaWorld
Market swings carry some hidden information
The Sims 4
minor random events and needs decay
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
MegaWorld
Resource chains and placement economics are the core test
The Sims 4
life and career system optimization dominant
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.