SPECpower_ssj2008 Copyright (C) 2007-2011 Standard Performance Evaluation Corporation NEC Corporation Express5800/T120b-E SPECpower_ssj2008 = 2,488 overall ssj_ops/watt Test Sponsor: NEC Corporation SPEC License #: 9006 Tested By: NEC Corporation Test Location: Fuchu, Tokyo, Japan Test Date: Nov 22, 2011 Publication: Dec 14, 2011 Hardware Availability: Mar-2011 Software Availability: Apr-2011 Test Method: Single Node 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 sum of ssj_ops / sum of power = | 2,488 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 1 x 665 (W): 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 1 x Integrated Intel 82576 Gigabit Dual Port Cards (NICs) Installed: Ethernet Controller NICs Enabled in Firmware / OS / 2/1/1 Connected: 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,C0000,300 000,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 * Turbo Boost was disabled in BIOS. * Server Class was set to Custom in BIOS. * Hardware Prefetcher was disabled in BIOS. * Adjacent Cache Line Prefetch was disabled in BIOS. * L1 Data Prefetcher was disabled in BIOS. * Data Reuse Optimization was disabled in BIOS. * Memory Frequency was set to 1067MHz in BIOS. * QPI Frequency was set to 4.800 GT/s in BIOS. Management Firmware Settings None System Under Test Notes * Each JVM instance was affinitized to two threads in a socket. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Processor power management Minimum processor state was set to 0% in OS. * Processor power management Maximum processor state was set to 100% in OS. * Run was started via Remote Desktop Connection. * input.load_level.number_warehouses was set to 24 to detect the full number available processors on SUT. 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 | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees 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 | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 100V / 50 Hz / 1 phase / | 20.3 | 52 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20111128-00414-power.txt) 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 See the Host Performance Report (power_ssj2008-20111128-00414.T120b-E.txt) for additional details. Copyright (C) 2007-2011 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.9, July 28, 2011]