NEC Corporation Express5800/R120b-2 SPECpower_ssj2008 = 2,404 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: Jul 16, 2010
Hardware Availability: Jun-2010 Software Availability: Feb-2010 Publication: Aug 25, 2010
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% 99.6% 806,218 249 3,236
90% 90.2% 729,850 231 3,156
80% 80.1% 648,735 215 3,020
70% 69.6% 563,271 197 2,861
60% 60.0% 485,871 182 2,670
50% 49.9% 403,696 167 2,413
40% 39.7% 321,651 153 2,106
30% 29.9% 242,373 139 1,738
20% 19.8% 160,358 127 1,262
10% 10.0% 81,277 113 718
Active Idle 0 74.5 0
∑ssj_ops / ∑power = 2,404
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: Express5800/R120b-2 (Intel Xeon X5670, 2.93 GHz)
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: NEC Corporation
Model: Express5800/R120b-2
Form Factor: 2U
CPU Name: Intel Xeon X5670
CPU Characteristics: Hexa-Core, 2.93 GHz, 12 MB L3 Cache
CPU Frequency (MHz): 2933
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): 16
# and size of DIMM: 4 x 4096 MB
Memory Details: 4GB 2Rx4 PC3L-10600R ECC CL9; slots CPU1_DIMM1, CPU1_DIMM2, CPU2_DIMM1 and CPU2_DIMM2 populated
Power Supply Quantity and Rating (W): 1 x 750
Power Supply Details: Delta DPS-750VB A
Disk Drive: 1 x 50GB SSD SATA, NEC P/N:N8150-702
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 Enterprise x64 Edition
OS Version: SP2
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle JRockit(R) 6 P28.0.0 (build P28.0.0-29_BR8175970_BR9402966-129478-1.6.0_11-20100223-1645-windows-x86_64)
JVM Command-line Options: -Xms2400m -Xmx2400m -Xns2200m -XXaggressive -Xlargepages -Xgc:genpar -XXcallprofiling -XXgcthreads=2 -XXtlasize:min=4k,preferred=1024k
JVM Affinity: start /affinity [F,F0,F00,F000,F0000,F00000]
JVM Instances: 6
JVM Initial Heap (MB): 2400
JVM Maximum Heap (MB): 2400
JVM Address Bits: 64
Boot Firmware Version: 4.6.0C12
Management Firmware Version: 1.26
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: NEC Corporation
Model: Express5800/R120a-2
CPU Description: Intel Xeon X5550
Memory amount (GB): 4
Software
Operating System (OS): Microsoft Windows Server 2008 Standard Edition
JVM Vendor: Oracle Corporation
JVM Version: BEA JRockit(R) (build R27.6.5-32_o-121899-1.6.0_14-20091001-2107-windows-ia32, compiled mode)
CCS Version: 1.2.4
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Electric International Pte. Ltd.
Model: WT210
Serial Number: 91H928025
Connectivity: RS-232C
Input Connection: Default
Calibration Institute: AIST (National Institute of Advanced Industrial Science and Technology)
Accredited by: JQA (Japan Quality Assurance Organization)
Calibration Label: 150-92562
Date of Calibration: 8-Sep-2009
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.3.10-511c8daa
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
Aggregate Electrical and Environmental Data
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
100% 249 22.6
90% 231 22.5
80% 215 22.6
70% 197 22.6
60% 182 22.5
50% 167 22.6
40% 153 22.5
30% 139 22.6
20% 127 22.6
10% 113 22.5
Active Idle 74.5 22.6
Line Standard Minimum Temperature (°C) Elevation (m)
202V / 50 Hz / 1 phase / 2 wires 22.5 52
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     812,818
Calibration 2     809,537
Calibration 3     809,546
ssj_ops@calibrated=809,541
100% 99.6% 809,541 806,218
90% 90.2% 728,587 729,850
80% 80.1% 647,633 648,735
70% 69.6% 566,679 563,271
60% 60.0% 485,725 485,871
50% 49.9% 404,771 403,696
40% 39.7% 323,817 321,651
30% 29.9% 242,862 242,373
20% 19.8% 161,908 160,358
10% 10.0% 80,954 81,277
Active Idle   0 0
Graph of results