After years of using the same fundamental layout of processing cores in its desktop CPUs, it looks like Intel will mix things up a little with its forthcoming Arrow Lake architecture. Instead of two rows of main, or Performance-cores, followed by several banks of Efficient-cores in recent designs, Arrow Lake might switch to a repeated sequence of blocks, containing four P-cores and two banks of four E-cores. And it could all be down to the use of rentable units.
ARL-S looks something like this?