It has 32 GB of ram DDR5, RTX 4070 Super and an i7-14700KF.
Man... SpaceEngine's terrain generation is instantaneous
It's probably due to the combo of good CPU, RAM and GPU, but I'm not sure what's the exact impact of the first two.
My latest configuration was 8 GB of RAM, i7 4770 and AMD RX 570, quite a big leap.