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Power Considerations
The payload power consumption was measured using the following 2
• Quad-core Intel® Core™ i7-2715QE (SV), 2.1 GHz, 6 MB L3 cache
• Dual-core Intel® Core™ i7-2655LE (LV), 2.2 GHz, 4 MB L3 cache
with the following firmware and under the following testing conditions:
• CP6003-RA/RC in uEFI shell mode
For this measurement the processor cores were active (no power management enabled),
the graphics controller was in idle state (no application running) and Intel® Turbo Boost
Technology was enabled.
• CP6003-RA/RC running under Windows® XP, 32-bit, with processor and graphics con-
troller in idle state
For this measurement all processor cores and the graphics controller were in idle state
(no application running) and Intel® Turbo Boost Technology was enabled.
• CP6003-RA/RC running under Windows® XP, 32-bit, with reduced processor frequency
and basic graphics operation
For this measurement all processor cores were operating at a reduced frequency and
maximum workload while the graphics controller was performing basic operation (e.g.
dual screen output configuration with no 3D graphics application running) and Intel® Tur-
bo Boost Technology was disabled. The frequency of the Intel® Core™ i7-2715QE (SV)
was reduced to 1.7 GHz and that of the Intel® Core™ i7-2655LE (LV) to 1.7 GHz during
this measurement.
• CP6003-RA/RC running under Windows® XP, 32-bit, with maximum processor workload
and basic graphics operation
For this measurement all processor cores were operating at maximum workload and the
graphics controller was performing basic operation (e.g. dual screen output configuration
with no 3D graphics application running) while Intel® Turbo Boost Technology was dis-
abled. These values represent the power dissipation reached under realistic, OS-con-
trolled applications with the processor operating at maximum performance.
• CP6003-RA/RC running under Win.® XP, 32-bit, with maximum processor and graphics
controller workload
These values represent the maximum power dissipation achieved through the use of
specific tools to heat up the processor and the graphics controller. For this measurement
Intel® Turbo Boost Technology was enabled. These values are unlikely to be reached in
real applications.
The following tables indicate the typical power consumption of the CP6003-RA/RC with 4 GB
DDR3 SDRAM in dual-channel mode. The measurements were made with the CP6003-RA/RC
in uEFI shell mode as well as with the Windows® XP operating system, 32-bit.
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CP6003-RA/RC
nd
generation processors:
ID 1046-3890, Rev. 1.0
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