GPT-4 Response Discrepancy Between Web-Based and Playground Accounts

I asked my web-based GPT, “Who won the Las Vegas F1 GP?” and it provided the correct response. The model in use was GPT-4.

However, when I asked the same question using my Playground account to all the GPT-4 models, including Turbo and Preview, none of them were able to provide the answer. Could it be that the data in the Playground is outdated?