SPEC Accel Flag Description - Platform settings

Firmware / BIOS / Microcode Settings

Hyper Threading
Intel Hyper-Threading Technology (Intel HT Technology) uses processor resources more efficiently, enabling two threads to run on each core. As a performance feature, it also increases processor throughput, improving overall performance on threaded software.
Turbo Mode:
Enabling this switch allows the processor to provide more computing performance at short notice by increasing the frequency above nominal frequency.