> However, a replacement for the traditional HT is likely to come in the form of Rentable Units, a more efficient pseudo-multi-threaded solution that splits the first thread of incoming instructions into two partitions, assigning them to different cores based on complexity. Rentable Units will use timers and counters to measure P/E core utilization and send parts of the thread to each core for processing.
https://www.hardwaretimes.com/intel-15th-gen-cpus-to-get-ren...