Ansys Learning Forum Forums Discuss Simulation Photonics Hardware resource optimization Reply To: Hardware resource optimization

Guilin Sun
Ansys Employee

Thank you for your summary. Memory bandwidth is in deed one main factor that affects simulation speed.

If you have enough licenses, and enough cores (seems 64 cores), it should not be slow down since they should use different cores. For clusters, you can use different nodes, each node has 32 cores used.

Please explore more.