Unknown about CK2, but EU4 likely didn’t get multicore support. The 4.1 GHz might be the base frequency, not the maximum, and it’s usually reduced down to a lower speed until needed. If only one core is used, it probably doesn’t trigger the upgrade.
Unknown about CK2, but EU4 likely didn’t get multicore support. The 4.1 GHz might be the base frequency, not the maximum, and it’s usually reduced down to a lower speed until needed. If only one core is used, it probably doesn’t trigger the upgrade.