No meaningful performance upgrade between new 7900XTX and my old 3070ti...?

As the title says I just upgraded to the 7900XTX. Before I was running a 3070ti and the rest of my build is solid (Liquid cooled 5800X3D, 64GB ram, 2x2TB 980 Pro M.2). I was getting around 150-200fps in MW2 with DLSS at quality and settings at low-medium (1440P 165HZ monitor). I was expecting a massive increase in FPS (especially since the 7900 XTX beats the 4080 in MW2 in most benchmarks I've seen) but I get like 160-220 at the same settings (FidelityFX set at quality as well). Warzone 2 was the same, usually sitting around 110-130 on both cards. The averages are maybe 10fps higher than my old 3070ti... Even games like Forza Horizon 5 I was getting almost the exact same FPS, and in League of Legends it was actually significantly lower with the AMD card (almost 100fps lower average).

What gives??