SW2019 20% faster than SW2018 when opening a Large Assembly?!?

I am very tired, so I am probably dreaming seeing how much faster a large assembly opens in SW 2019 compared to SW 2018.

Same system settings, fully resolved mode...

SW 2018 = 462 second

SW 2019 = 367 second

Will go to bed and try again tomorrow.

SolidworksSolidworks 2019 Beta