Lumion 2023.4.2 Pro (x64) System Requirements
Minimum Requirements
*Graphics card GPU scoring a G3DMark of 7,000 or higher with up-to-date drivers. (Such as the Nvidia GeForce GTX 1650, Quadro K6000, AMD Radeon RX 470 or better)
*Graphics card memory 6 GB or more
*Operating system Up-to-date Windows 10 64-bit or newer
*CPU (processor) Intel/AMD processor scoring a single thread CPUMark of 2000 or higher. (Such as the AMD Ryzen 5 1500X, Intel Core i7-3770K or better)
*Screen resolution 1920 x 1080 pixels
*System memory (RAM) 32 GB or more
*Hard drive SATA3 SSD or HDD
*Hard drive space Minimum 40 GB of free disk space in the drives where the Windows User Account and Documents folder are located in.
*Power supply
Minimum 80+ gold-rated with sufficient
wattage. As per
https://support.lumion.com/hc/enus/articles/360003476773-Which-powersupply-do-you-need