https://wccftech.com/intel-16-core-alder-lake-hx-mobility-flagship-cpu-spotted-on-geekbench-benchmark/

Lenovo labs have leaked the performance of a new laptop that offers an Intel Core i9-12900HX processor. The new processor will provide 16-cores (in an 8+8 configuration) making this laptop the first for Intel to offer such a large amount. The laptop in question is the upcoming Lenovo 82TD and should be an absolute beast in terms of rendering and gaming performance.

The new Alder Lake-HX series processor is packaged in the BGA format and there have been multiple sources that claimes that this is actually the full desktop die - with lowered voltage curves. The next-gen chipset will offer a higher count of threads and cores than the previously released i9-12900HK. The 12900HK provides a configuration of 14-cores and 20-threads.