https://arstechnica.com/gadgets/2022/11/first-m2-max-benchmark-scores-appear-to-leak-on-geekbench/

It looks like the first benchmarks of Apple's upcoming M2 Max chip have leaked in Geekbench's database.

When users run the over-the-shelf version of the Geekbench 5 benchmarking tool, the scores are logged to a public database of results and are tied to entries for specific hardware. In this case, the result (which was discovered by a Twitter user) is listed under a product labeled "Mac14,6" running the as-yet-unreleased operating system "macOS 13.2 (Build 22D21)." The entry also noted that the chip had 12 cores.