NEC Corporation Express5800/R120b-2 SPECpower_ssj2008 = 2,772 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 16, 2011
Hardware Availability: Feb-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% 99.2% 932,116 250 3,730
90% 89.7% 843,367 232 3,639
80% 80.1% 753,341 216 3,491
70% 69.8% 656,038 196 3,345
60% 60.1% 565,045 181 3,130
50% 50.0% 470,418 166 2,833
40% 39.9% 374,976 153 2,451
30% 30.0% 281,915 141 1,994
20% 20.2% 189,758 130 1,456
10% 10.0% 94,285 117 806
Active Idle 0 80.1 0
∑ssj_ops / ∑power = 2,772
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: Express5800/R120b-2 (Intel Xeon X5675, 3.06 GHz)
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: NEC Corporation
Model: Express5800/R120b-2
Form Factor: 2U
CPU Name: Intel Xeon X5675
CPU Characteristics: 6 core, 3.06 GHz, 12 MB L3 Cache
CPU Frequency (MHz): 3066
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 750
Power Supply Details: Delta DPS-750VB A
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: No
Other Hardware: None
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: 4.6.2C18
Management Firmware Version: 1.28
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% 250 20.2
90% 232 20.2
80% 216 20.2
70% 196 20.2
60% 181 20.2
50% 166 20.3
40% 153 20.3
30% 141 20.2
20% 130 20.1
10% 117 20.1
Active Idle 80.1 20.2
Line Standard Minimum Temperature (°C) Elevation (m)
100V / 50 Hz / 1 phase / 2 wires 20.1 52
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     933,253
Calibration 2     943,741
Calibration 3     936,152
ssj_ops@calibrated=939,947
100% 99.2% 939,947 932,116
90% 89.7% 845,952 843,367
80% 80.1% 751,957 753,341
70% 69.8% 657,963 656,038
60% 60.1% 563,968 565,045
50% 50.0% 469,973 470,418
40% 39.9% 375,979 374,976
30% 30.0% 281,984 281,915
20% 20.2% 187,989 189,758
10% 10.0% 93,995 94,285
Active Idle   0 0
Graph of results