OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › GPU Parallel › Reply To: GPU Parallel October 23, 2023 at 11:00 am #7848 AlexmineParticipant Dear Adrian, Thank you for your reply. I would like to know the CUDA-ARCH value of RTX4070, and whether RTX4070 can be used for parallel computing in OpenLB. Sincerely, Alexmine.