Processor – Acer Altos G330 Series User Manual

Page 76

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4 System BIOS

58

Processor

Parameter

Description

Option

Processor Family

Identifies the Intel processor line to which the system
processor belongs.

Core Frequency

System processor frequency

System Bus
Frequency

Front side bus frequency

L2 Cache RAM

System processor second-level cache size

CPUID Register

The CPUID register value consists of bit fields
corresponding to particular processor details (e.g.
architecture revision, model number).

Intel EM64T

EM64T enables the system to perform 64-bit computing
that leads to optimum graphic performance and faster
data processing speed.

Enhanced Speed
Step

Select whether to enable the Enhanced
Intel SpeedStep Technology (EIST)
function. EIST allows the system to
dynamically adjust processor voltage and
core frequency based on current
computing demands. This in turn leads to
decreased average power consumption
and heat production.

Enabled

Disabled

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