Dell Inc. PowerEdge R520 (Intel Xeon E5-2470, 2.30 GHz) SPECpower_ssj2008 = 5,504 overall ssj_ops/watt
Test Sponsor: Dell Inc. SPEC License #: 55 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Oct 2, 2012
Hardware Availability: Jun-2012 Software Availability: Jun-2012 Publication: Oct 17, 2012
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
Calibration 1 270 20.1
Calibration 2 272 20.1
Calibration 3 272 20.1
100% 264 20.1
90% 218 20.1
80% 188 20.1
70% 168 20.1
60% 142 20.2
50% 123 20.2
40% 112 20.2
30% 93.9 20.2
20% 80.4 20.2
10% 69.7 20.2
Active Idle 47.9 20.8
Graph of power and temperature
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Meters and Instruments Corporation
Model: WT210
Serial Number: 91KA25149
Connectivity: RS-232
Input Connection: Default
Metrology Institute: NIST
Accredited by: SIMCO
Calibration Label: 5477872
Date of Calibration: 16-Dec-2011
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.4.2-bc965ca0-20120417
Setup Description: Connected to power supply
Temperature Sensor temp1
Hardware Vendor: Digi International Inc.
Model: Watchport/H
Driver Version: 5.30.2.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 25 mm in front of SUT main airflow intake
Notes
None
Power Details for Device pwr1
Target Load Voltage (V) Current (A) Avg Power Factor Avg Active Power (W) Power Measurement Uncertainty (%)
Avg Range Avg Range
Calibration 1 207 300.0 1.33 2.0 0.980 270 0.4%
Calibration 2 207 300.0 1.34 2.0 0.980 272 0.4%
Calibration 3 207 300.0 1.34 2.0 0.980 272 0.4%
100% 207 300.0 1.30 2.0 0.979 264 0.4%
90% 207 300.0 1.09 2.0 0.969 218 0.5%
80% 207 300.0 0.942 1.0 0.964 188 0.4%
70% 207 300.0 0.850 1.0 0.955 168 0.4%
60% 207 300.0 0.728 1.0 0.940 142 0.4%
50% 207 300.0 0.644 1.0 0.921 123 0.5%
40% 207 300.0 0.597 1.0 0.904 112 0.5%
30% 207 300.0 0.507 0.5 0.896 93.9 0.4%
20% 207 300.0 0.446 0.5 0.871 80.4 0.4%
10% 207 300.0 0.402 0.5 0.836 69.7 0.5%
Active Idle 208 300.0 0.310 0.5 0.744 47.9 0.6%
Power details for pwr1