Big thanks to
@W1zzard for another comprehensive article! I can only imagine the amount of time that went into testing such a huge number of games
Since the previous article puts the same 5800X against the 12900K, we can draw some more comparisons by looking at the graph data for both:
In terms of average frame rate at 1080p, the 12900K is meaningfully faster than the 5800X3D (>10%) in only 2 out of the 53 games tested. In Civilization VI it posts 12% higher fps, and in Cyberpunk 2077 - 19% higher. Both titles are known to scale beyond 16 threads, so Intel's advantage here is most likely due to having 50% more threads than AMD.
On the other hand, the 5800X3D is outstripping the 12900K by a similar margin in 5 titles. Borderlands 3, Darksiders 3 and Dota 2 show 15%, 14%, and 16% higher scores, respectively. Prey is 20% faster, and Devil May Cry 5 -- while being a clear outlier -- 61% faster in terms of average fps.
It's worth noting that in 4K the tables are turned and the 5800X3D leads the 12900K by 11% in Civilization VI and equalizes in Cyberpunk 2077. AMD is still faster in 4K in Borderlands 3 by 14% and in Dota 2 by 15%. Intel catches up in Darksiders 3 and Devil May Cry 5, and ekes out a 5% advantage in Prey.