Dell Latitude 5400 Setup and specifications guide - Page 30

Intel Software Guard Extensions, Performance

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Intel Software Guard Extensions Table 35. Intel Software Guard Extensions Option Intel SGX Enable Enclave Memory Size Description This field specifies you to provide a secured environment for running code/storing sensitive information in the context of the main OS. Click one of the following options: • Disabled • Enabled • Software controlled-Default This option sets SGX Enclave Reserve Memory Size Click one of the following options: • 32 MB • 64 MB • 128 MB-Default Performance Table 36. Performance Option Multi Core Support Intel SpeedStep C-States Control Intel TurboBoost Hyper-Thread Control Description This field specifies whether the process has one or all cores enabled. The performance of some applications improves with the additional cores. • All-Default •1 •2 •3 Allows you to enable or disable the Intel SpeedStep mode of processor. • Enable Intel SpeedStep This option is set by default. Allows you to enable or disable the additional processor sleep states. • C states This option is set by default. Allows you to enable or disable the Intel TurboBoost mode of the processor. • Enable Intel TurboBoost This option is set by default. Allows you to enable or disable the HyperThreading in the processor. • Disabled • Enabled-Default 30 System setup

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Intel Software Guard Extensions
Table 35. Intel Software Guard Extensions
Option
Description
Intel SGX Enable
This field specifies you to provide a secured environment for
running code/storing sensitive information in the context of the
main OS.
Click one of the following options:
•
Disabled
•
Enabled
•
Software controlled—Default
Enclave Memory Size
This option sets
SGX Enclave Reserve Memory Size
Click one of the following options:
•
32 MB
•
64 MB
•
128 MB
—Default
Performance
Table 36. Performance
Option
Description
Multi Core Support
This field specifies whether the process has one or all cores
enabled. The performance of some applications improves with the
additional cores.
•
All
—Default
•
1
•
2
•
3
Intel SpeedStep
Allows you to enable or disable the Intel SpeedStep mode of
processor.
•
Enable Intel SpeedStep
This option is set by default.
C-States Control
Allows you to enable or disable the additional processor sleep
states.
•
C states
This option is set by default.
Intel TurboBoost
Allows you to enable or disable the Intel TurboBoost mode of the
processor.
•
Enable Intel TurboBoost
This option is set by default.
Hyper-Thread Control
Allows you to enable or disable the HyperThreading in the
processor.
•
Disabled
•
Enabled
—Default
30
System setup