Lumion is not CPU bound. It is GPU bound.
: Exclusive to the Pro version, this effect lets you visualize the construction process of a building, showing how parts connect and rise from the ground. lumion pro v11 tpc
Even pros face issues. Here are the three most common Lumion Pro v11 TPC errors and their fixes. Lumion is not CPU bound
Lumion 11 requires a high-performance PC to handle complex architectural scenes. Operating System: Windows 10 64-bit (Version 1809 or newer). Graphics Card (GPU): NVIDIA GeForce RTX 1650 or AMD Radeon RX 470 (4 GB VRAM). NVIDIA GeForce RTX 3080 or better (11 GB+ VRAM). Processor (CPU): Intel Core i7-3770K or AMD Ryzen 5 1500X or better. 16 GB minimum; 64 GB recommended for ultra-complex designs. 40 GB of free space on an SSD (SATA 3 or NVMe). 2. Getting Started & Installation Introduction to Lumion Even pros face issues
(The Professional Crackers). While the base software is a legitimate architectural rendering tool, the "TPC" suffix indicates an unofficial repackage often found on torrent and file-sharing sites. What is Lumion Pro v11? Lumion 11 Pro