Dell Latitude 9330 Service Manual page 68

Table 18. System setup options—Performance menu
Performance
Multi-Core Support
Active Cores
Intel SpeedStep
Enable Intel SpeedStep Technology
C-States Control
Enable C-State Control
Enable Adaptive C-States for Discrete
Graphics
Intel Turbo Boost Technology
Enable Intel Turbo Boost Technology
Intel Hyper-Threading Technology
Enable Intel Hyper-Threading Technology
Dynamic Tuning:Machine Learning
Enable Dynamic Tuning:Machine Learning Enables or disables OS capability to enhance dynamic power tuning capabilities
Table 19. System setup options—System Logs menu
System Logs
BIOS Event Log
Clear Bios Event Log
Thermal Event Log
Clear Thermal Event Log
Power Event Log
Clear POWER Event Log
68 BIOS setup
Changes the number of CPU cores available to the operating system. The
default value is set to the maximum number of cores.
By default, All Cores is selected.
Enables or disables the Intel SpeedStep Technology to dynamically adjust
processor voltage and core frequency, decreasing average power consumption
and heat production.
Default: ON
Enables or disables the CPU's ability to enter and exit low-power states.
Default: ON
Allows the computer to dynamically detect high usage of a discrete graphics
and adjust the computer parameters for higher performance during that time
period.
Default: ON
Enabled or disabled the Intel TurboBoost mode of the processor. If enabled,
the Intel TurboBoost driver increases the performance of the CPU or graphics
processor.
Default: ON
Enabled or disabled the Intel Hyper-Threading mode of the processor. If
enabled, the Intel Hyper-Threading increases the efficiency of the processor
resources when multiple threads run on each core.
Default: ON
based on detected workloads.
Default: OFF
Select keep or clear BIOS events.
By default, Keep is selected.
Select keep or clear Thermal events.
By default, Keep is selected.
Select keep or clear Power events.
By default, Keep is selected.