SGI Altix XE250 (Intel Xeon processor X5272) SPECpower_ssj2008 = 450 overall ssj_ops/watt
Test Sponsor: SGI SPEC License #: 4 Test Method: Single Node
Tested By: SGI Test Location: Mountain View,CA, USA Test Date: May 9, 2008
Hardware Availability: Feb-2008 Software Availability: Apr-2008 Publication: Jun 4, 2008
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 1 279 23.5
Calibration 2 280 23.5
Calibration 3 280 23.5
100% 280 23.5
90% 275 23.5
80% 269 23.5
70% 253 23.5
60% 239 23.5
50% 233 23.5
40% 226 23.5
30% 216 23.5
20% 207 23.5
10% 197 23.5
Active Idle 186 23.5
Graph of power and temperature
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Electric International Pte. Ltd
Model: WT210
Serial Number: 91H132263
Connectivity: RS-232
Input Connection: --
Calibration Institute: NIST
Accredited by: Yokogawa Electric International Pte. Ltd
Calibration Label: 08-0385
Date of Calibration: 29-Feb-2008
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.1-45c8e665
Setup Description: --
Temperature Sensor temp1
Hardware Vendor: Digi International, Inc.
Model: Watchport/H
Driver Version: 4.50.14.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: --
Notes
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 1 203 -- 1.46 -- 0.944 279 --
Calibration 2 203 -- 1.46 -- 0.945 280 --
Calibration 3 203 -- 1.46 -- 0.945 280 --
100% 203 -- 1.46 -- 0.945 280 --
90% 203 -- 1.44 -- 0.943 275 --
80% 203 -- 1.41 -- 0.941 269 --
70% 203 -- 1.33 -- 0.936 253 --
60% 203 -- 1.27 -- 0.931 239 --
50% 203 -- 1.24 -- 0.928 233 --
40% 203 -- 1.20 -- 0.924 226 --
30% 203 -- 1.16 -- 0.919 216 --
20% 203 -- 1.12 -- 0.915 207 --
10% 203 -- 1.07 -- 0.910 197 --
Active Idle 203 -- 1.01 -- 0.906 186 --
Power details for pwr1