How ACE COMBAT 8: WINGS OF THEVE runs on the Radeon RX 9070 XT
Our estimate puts the Radeon RX 9070 XT at about 102 fps on High at 1080p in ACE COMBAT 8: WINGS OF THEVE, which means it runs comfortably. On Low the same card manages about 195 fps, and on Ultra about 74.
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 74 fps); 1440p: High (about 74 fps); 4K: Low (about 78 fps).