WSB-9454 CPU Card
Page 11
Intel
®
Smart Cache Design allows two execution cores to share 2 MB of L2
cache, reducing FSB traffic and enhancing system responsiveness
Intel
®
Advanced Thermal Manager supports new digital temperature sensors
and thermal monitors on each execution core to enhance thermal monitoring
accuracy
Streaming SIMD Extensions 3 (SSE3) provides significant performance
enhancement for multi-media applications
Embedded lifecycle support protects system investment by enabling extended
product availability for embedded and communications customers
2.2.2 Intel
®
Pentium
®
D
The Intel
®
Pentium
®
D processor comes with the following features:
The two full processing cores make it easy to handle multiple applications,
multimedia entertainment and digital photo editing simultaneously
Intel
®
Extended Memory 64 Technology (Intel
®
EM64T) enables the processor
to execute operating systems and applications written to take advantage of
the Intel EM64T.
Intel Speedstep
®
technology allows tradeoffs to be made between
performance and power consumption.
The Execute Disable Bit feature allows memory to be marked as executable
or non-executable.
2.2.3 Intel
®
Pentium
®
4
The Intel
®
Pentium
®
4 processor comes with the following features:
Hyper-Threading Technology improves system responsiveness and increases
productivity and efficiency.
Improved Power Management with Enhanced Intel SpeedStep® Technology
Improved performance by allowing the system to address more than 4 GB of
both virtual and physical memory.
Execute Disable Bit prevent certain classes of malicious "buffer overflow"
attacks when combined with a supporting operating system.