How Total War: WARHAMMER III runs on the GeForce RTX 4060
Our estimate puts the GeForce RTX 4060 at about 119 fps on High at 1080p in Total War: WARHAMMER III, which means it runs comfortably. On Low the same card manages about 226 fps, and on Ultra about 86.
The graphics card is the limit here, so lowering the resolution or the quality preset is what raises your frame rate.
For a steady 60 fps, our estimate says: 1080p: Ultra (about 86 fps); 1440p: Ultra (about 62 fps); 4K: Medium (about 67 fps).