NEC Corporation Express5800/T120b-E SPECpower_ssj2008 = 2,488 overall ssj_ops/watt
Test Sponsor: NEC Corporation SPEC License #: 9006 Test Method: Single Node
Tested By: NEC Corporation Test Location: Fuchu, Tokyo, Japan Test Date: Nov 22, 2011
Hardware Availability: Mar-2011 Software Availability: Apr-2011 Publication: Dec 14, 2011
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% 99.3% 865,618 258 3,349
90% 90.3% 786,688 242 3,252
80% 80.1% 698,051 224 3,111
70% 69.7% 607,826 204 2,977
60% 59.8% 521,391 185 2,814
50% 50.1% 436,757 170 2,563
40% 39.7% 345,919 157 2,202
30% 30.1% 262,071 146 1,793
20% 20.2% 176,061 135 1,300
10% 10.0% 86,784 121 718
Active Idle 0 80.1 0
∑ssj_ops / ∑power = 2,488
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: Express5800/T120b-E (Intel Xeon X5650, 2.66 GHz)
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: NEC Corporation
Model: Express5800/T120b-E
Form Factor: Tower
CPU Name: Intel Xeon X5650
CPU Characteristics: 6 core, 2.66 GHz, 12 MB L3 Cache
CPU Frequency (MHz): 2666
CPU(s) Enabled: 12 cores, 2 chips, 6 cores/chip
Hardware Threads: 24 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
Tertiary Cache: 12 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 24
# and size of DIMM: 6 x 4096 MB
Memory Details: 4GB 2Rx4 PC3L-10600R ECC CL9; slots CPU1_DIMM1, CPU1_DIMM2, CPU1_DIMM3, CPU2_DIMM1, CPU2_DIMM2 and CPU2_DIMM3 populated
Power Supply Quantity and Rating (W): 1 x 665
Power Supply Details: Delta DPS-665AB C, NEC P/N: N8181-78
Disk Drive: 1 x 100GB SSD SATA, NEC P/N:N8150-707
Disk Controller: Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed: 1 x Integrated Intel 82576 Gigabit Dual Port Ethernet Controller
NICs Enabled in Firmware / OS / Connected: 2/1/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: Yes
Other Hardware: 1 x Internal SATA Cable, NEC P/N:K410-232(00); 1 x 2.5-inch HDD Cage, NEC P/N:N8154-24
Software
Power Management: Power saver
Operating System (OS): Microsoft Windows Server 2008 R2 Enterprise
OS Version: SP1
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM on Windows, version 1.6.0_25
JVM Command-line Options: -Xms1500m -Xmx1500m -Xmn1350m -XX:+AggressiveOpts -XX:+UseCompressedStrings -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:AllocatePrefetchDistance=192 -XX:AllocatePrefetchLines=4 -XX:SurvivorRatio=50 -XX:TargetSurvivorRatio=90 -XX:InlineSmallCode=5500 -XX:MaxInlineSize=220 -XX:FreqInlineSize=2500 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15
JVM Affinity: start /affinity [3,C,30,C0,300,C00,3000,C000,30000,C0000,300000,C00000]
JVM Instances: 12
JVM Initial Heap (MB): 1500
JVM Maximum Heap (MB): 1500
JVM Address Bits: 64
Boot Firmware Version: 4.6.3A19
Management Firmware Version: 1.19
Workload Version: SSJ 1.2.9
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Controller System
Hardware
Hardware Vendor: NEC Corporation
Model: Express5800/R120b-2
CPU Description: Intel Xeon X5670
Memory amount (GB): 4
Software
Operating System (OS): Microsoft Windows Server 2008 Standard Edition Service Pack 2
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) Client VM on Windows, version 1.6.0_25
CCS Version: 1.2.5
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Electric International Pte. Ltd.
Model: WT210
Serial Number: 91H928025
Connectivity: RS-232C
Input Connection: Default
Metrology Institute: AIST (National Institute of Advanced Industrial Science and Technology)
Accredited by: JQA (Japan Quality Assurance Organization)
Calibration Label: 150-12299
Date of Calibration: 9-Aug-2011
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.4.1-1271fb18-20110728
Setup Description: None
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: None
Notes
None
Aggregate Electrical and Environmental Data
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
100% 258 20.4
90% 242 20.3
80% 224 20.3
70% 204 20.4
60% 185 20.5
50% 170 20.4
40% 157 20.3
30% 146 20.3
20% 135 20.4
10% 121 20.4
Active Idle 80.1 20.3
Line Standard Minimum Temperature (°C) Elevation (m)
100V / 50 Hz / 1 phase / 2 wires 20.3 52
See the Power/Temperature Details Report for additional details.
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     868,898
Calibration 2     874,875
Calibration 3     868,274
ssj_ops@calibrated=871,575
100% 99.3% 871,575 865,618
90% 90.3% 784,417 786,688
80% 80.1% 697,260 698,051
70% 69.7% 610,102 607,826
60% 59.8% 522,945 521,391
50% 50.1% 435,787 436,757
40% 39.7% 348,630 345,919
30% 30.1% 261,472 262,071
20% 20.2% 174,315 176,061
10% 10.0% 87,157 86,784
Active Idle   0 0
Graph of results
See the Host Performance Report for additional details.