I think you may have inadvertently misled readers in a different way. I feel misled after not catching the errors myself, assuming it was broadly correct, and then coming across this observation here. Might be worth mentioning this is better but still inaccurate. Just a bit of feedback, I appreciate you are willing to show non-cherry-picked examples and are engaging with this question here.
Edit: As mentioned by @tedsanders below, the post was edited to include clarifying language such as: “Both models make clear mistakes, but GPT‑5.2 shows better comprehension of the image.”
Thanks for the feedback - I agree our text doesn't make the models' mistakes clear enough. I'll make some small edits now, though it might take a few minutes to appear.
You can find it right next to the image you are talking about.
LLMs have always been very subhuman at vision, and GPT-5.2 continues in this tradition, but it's still a big step up over GPT-5.1.
One way to get a sense of how bad LLMs are at vision is to watch them play Pokemon. E.g.,: https://www.lesswrong.com/posts/u6Lacc7wx4yYkBQ3r/insights-i...
They still very much struggle with basic vision tasks that adults, kids, and even animals can ace with little trouble.