Here is the heresy: For 90% of Civil 3D tasks (alignments, profiles, pipe networks, data shortcuts), the GPU is barely awake. A Nvidia RTX 4050 is often sufficient. The GPU only matters for:
: You can make your custom Civil 3D environment "portable" by centralizing your custom blocks, fonts, and linetypes in a specific folder. By adding this folder to the Support File Search Path in Options, you can easily carry your custom settings to different machines. software portable autocad civil 3d work