Probably for the mobile segment
Intel Meteor Lake processors first appeared in the UserBenchmark software database. Of course, this is only an engineering sample, designated as U3E1, so its characteristics are appropriate.
For example, CPU frequencies are only 0.55-1.2 GHz, which is unlikely to match the frequencies of a serial processor.
The CPU has four large and eight small cores. According to all available data, Meteor Lake will only have a maximum of six large cores.