head to head
Neither is simply harder - they are hard in different places. Panzer General demands more variance; The Elder Scrolls V: Skyrim demands more execution.

Optimization · Pure Optimization
Classic turn-based operational wargame about blitzing across WWII campaign maps with a carryover core army.

Optimization · Pure Optimization
An open-world RPG mostly about discovering and stacking exploitable progression systems.
Panzer General leans Optimization (Pure Optimization); The Elder Scrolls V: Skyrim leans Optimization (Pure Optimization).
The Elder Scrolls V: Skyrim leans clearly harder on execution.
Panzer General
Turn-based hex moves; no physical demands
The Elder Scrolls V: Skyrim
Combat is forgiving; aim and timing rarely punish you.
Panzer General leans a little harder on reads, though the gap is small.
Panzer General
Scripted AI opponent; no adaptive modeling
The Elder Scrolls V: Skyrim
Enemy AI is scripted and exploitable; not adaptive.
Panzer General leans clearly harder on variance.
Panzer General
Combat dice rolls and hidden enemy deployments
The Elder Scrolls V: Skyrim
Loot tables and leveled lists inject mild randomness.
Panzer General leans a little harder on optimization, though the gap is small.
Panzer General
Prestige economy, unit upgrades, optimal advance routing dominate
The Elder Scrolls V: Skyrim
Skill stacking, enchant loops, and exploits are deeply solvable.
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.