IBM Corporation System x3250 M3 SPECpower_ssj2008 = 2,050 overall ssj_ops/watt
Test Sponsor: IBM Corporation SPEC License #: 11 Test Method: Single Node
Tested By: IBM Corporation Test Location: NanKang, Taipei, Taiwan Test Date: Sep 18, 2009
Hardware Availability: Sep-2009 Software Availability: Jun-2009 Publication: Oct 8, 2009
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Performance Power Performance to Power Ratio
Target Load Actual Load ssj_ops Average Active Power (W)
100% 99.8% 314,314 115 2,736
90% 89.8% 282,737 108 2,607
80% 80.0% 251,799 99.8 2,524
70% 69.9% 220,131 90.3 2,437
60% 60.1% 189,289 82.2 2,304
50% 50.3% 158,237 74.4 2,127
40% 39.8% 125,154 68.9 1,817
30% 29.9% 94,143 60.0 1,568
20% 19.9% 62,765 53.1 1,182
10% 10.1% 31,774 48.9 649
Active Idle 0 43.0 0
∑ssj_ops / ∑power = 2,050
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: IBM Corporation
Model: System x3250 M3
Form Factor: 1U
CPU Name: Intel Xeon X3470
CPU Characteristics: Quad-Core, 2.93GHz, 1333MHz system Bus, 8MB L3 Cache
CPU Frequency (MHz): 2933
CPU(s) Enabled: 4 cores, 1 chip, 4 cores/chip
Hardware Threads: 8 (2 / core)
CPU(s) Orderable: 1 chip
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
Tertiary Cache: 8 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 8
# and size of DIMM: 2 x 4096 MB
Memory Details: 4GB 2Rx8 PC3-10600R ECC CL9; slots 1 and 4 populated
Power Supply Quantity and Rating (W): 1 x 350
Power Supply Details: IBM P/N:49Y4662
Disk Drive: 1 x 250GB 7200RPM 3.5" SATA (IBM P/N:42C0463)
Disk Controller: Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed: 2 x Integrated Intel 82574L Gigabit Ethernet Controller
NICs Enabled in Firmware / OS / Connected: 1/1/1
Network Speed (Mbit): 1000
Keyboard: KVM
Mouse: KVM
Monitor: KVM
Optical Drives: Yes
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2008 x64 Enterprise Edition
OS Version: SP2
Filesystem: NTFS
JVM Vendor: IBM Corporation
JVM Version: IBM J9 VM (build pwa6460sr5-20090529_04(SR5))
JVM Command-line Options: -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1400m -Xms1875m -Xmx1875m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp
JVM Affinity: start /affinity [0F,F0]
JVM Instances: 2
JVM Initial Heap (MB): 1875
JVM Maximum Heap (MB): 1875
JVM Address Bits: 64
Boot Firmware Version: GYE119TUS
Management Firmware Version: YU0039B
Workload Version: SSJ 1.2.6
Director Location: Controller
Other Software: None
Boot Firmware Settings
See SUT Notes
Management Firmware Settings
None
System Under Test Notes
Controller System
Hardware
Hardware Vendor: IBM Corporation
Model: ThinkCentre
CPU Description: Intel Pentum 4
Memory amount (GB): 0.5
Software
Operating System (OS): Windows XP Professional Edition
JVM Vendor: IBM Corporation
JVM Version: J9 VM build 2.4, J2RE 1.6.0 IBM J9 2.4 Windows XP x86-32
CCS Version: 1.2.4
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: YOKOGAWA, Inc.
Model: WT210
Serial Number: 91H245649
Connectivity: RS-232
Input Connection: Default
Calibration Institute: NML/ROC
Accredited by: ETC, Taiwan
Calibration Label: 09-04-BAC-150-03
Date of Calibration: 13-Apr-2009
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.3.8-76a9e72a
Setup Description: Unknown
Temperature Sensor temp1
Hardware Vendor: Digi International
Model: Watchport/H
Driver Version: 4.20.0.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: Unknown
Notes
None
Aggregate Electrical and Environmental Data
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
100% 115 23.3
90% 108 23.3
80% 99.8 23.2
70% 90.3 23.4
60% 82.2 23.4
50% 74.4 23.3
40% 68.9 23.2
30% 60.0 23.3
20% 53.1 23.3
10% 48.9 23.3
Active Idle 43.0 23.4
Line Standard Minimum Temperature (°C) Elevation (m)
208V / 60 Hz / 1 phase / 2 wires 23.2 63
See the Power/Temperature Details Report for additional details.
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     312,802
Calibration 2     314,956
Calibration 3     314,699
ssj_ops@calibrated=314,827
100% 99.8% 314,827 314,314
90% 89.8% 283,345 282,737
80% 80.0% 251,862 251,799
70% 69.9% 220,379 220,131
60% 60.1% 188,896 189,289
50% 50.3% 157,414 158,237
40% 39.8% 125,931 125,154
30% 29.9% 94,448 94,143
20% 19.9% 62,965 62,765
10% 10.1% 31,483 31,774
Active Idle   0 0
Graph of results
See the Host Performance Report for additional details.