Dell Vostro 3581 Setup and specifications guide - Page 28

Intel Software Guard Extensions, Performance

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Intel Software Guard Extensions Table 30. 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 31. Performance Option Multi Core Support Intel SpeedStep C-States Control Intel TurboBoost Description This field specifies whether the process has one or all cores enabled. The performance of some applications improves with the additional cores. • Enable = 2 cores are enabled • Disabled = 1 core is enabled 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. This option enables or disables the Intel TurboBoost mode of the processor • Disabled • Enabled (default) 28 System setup

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Intel Software Guard Extensions
Table 30. 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 31. 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.
•
Enable = 2 cores are enabled
•
Disabled = 1 core is enabled
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
This option enables or disables the Intel TurboBoost mode of the
processor
•
Disabled
•
Enabled
(default)
28
System setup