ADLINK cPCI-6620 - Manual (Page 21)

Specifications 9
cPCI-6620
Power Consumption
This section provides information on the power consumption of the
cPCI-6620 Series with different CPUs, 2x 4GB DDR3-1066
SO-DIMM memory and onboard 160GB SATA hard disk. The
cPCI-6620 is powered by 5V only. Power consumption at 100%
CPU usage was measured by running the Intel Thermal Analysis
Tool (TAT) and Turbo Boost and Hyper-Threading Technology
were enabled.
Intel® Core i7-2655LE
OS/Mode Current 5V
Total
Power
DOS/Idle mode 3.47 A 17.3 W
Windows XP/Idle mode 2.08 A 10.4 W
Windows® XP, CPU 100% Usage 6.11 A 30.5 W
Intel® Celeron® B810E
OS/Mode Current 5v
Total
Power
DOS/Idle mode 3.40 A 17.0 W
Windows XP/Idle mode 2.20 A 11.0 W
Windows® XP, CPU 100% Usage 5.22 A 26.1 W
Intel® Celeron B847E
OS/Mode Current 5V
Total
Power
DOS/Idle mode 2.37 A 11.9 W
Windows XP/Idle mode 1.94 A 9.7 W
Windows® XP, CPU 100% Usage 3.69 A 18.5 W
NOTE: NOTE:
Measurements were made with Intel® Turbo Boost and
Hyper-Threading Technology enabled