The internal slide leaked by AdoredTV is almost a year old and it looks like it may contain some outdated info. For instance, the iGPU is presented to feature up to 320 EUs, but a recent graphics driver leak suggests that it would actually feature 384 EUs. According to the slide, the release could happen in early 2024 and it would prioritize mobile model over desktop ones.
https://www.notebookcheck.net/More-details-on-the-2024-Intel-Arrow-Lake-P-mobile-processors-with-300-EU-iGPUs-revealed-in-leaked-slide.602738.0.html