SPECpower_ssj2008 Copyright (C) 2007-2010 Standard Performance Evaluation Corporation Acer Incorporated Acer AR320 F1 (Intel Xeon X3470, 2.93 GHz) SPECpower_ssj2008 = 1,911 overall ssj_ops/watt Test Sponsor: Acer Incorporated SPEC License #: 97 Tested By: Acer Incorporated Test Location: Taipei, Taiwan, ROC Test Date: Oct 25, 2010 Publication: Dec 1, 2010 Hardware Availability: Mar-2010 Software Availability: Dec-2009 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% | 99.2% | 308,318 | 124 | 2,481 90% | 89.7% | 278,975 | 116 | 2,405 80% | 79.7% | 247,799 | 107 | 2,326 70% | 69.7% | 216,825 | 97.9 | 2,215 60% | 60.4% | 187,840 | 89.8 | 2,091 50% | 49.9% | 155,257 | 80.3 | 1,935 40% | 40.1% | 124,747 | 71.9 | 1,735 30% | 30.0% | 93,189 | 63.4 | 1,471 20% | 19.8% | 61,611 | 55.0 | 1,120 10% | 9.7% | 30,220 | 47.3 | 639 Active Idle | 0 | 39.6 | 0 sum of ssj_ops / sum of power = | 1,911 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: None HARDWARE Hardware Vendor: Acer Incorporated Model: Acer AR320 F1 (Intel Xeon X3470, 2.93 GHz) Form Factor: 1U CPU Name: Intel Xeon X3470 CPU Characteristics: Quad-Core, 2.93GHz, 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; slots 1A and 2A are populated Power Supply Quantity and Rating 1 x 400 (W): Power Supply Details: Acbel FS9030 Disk Drive: 1 x 64GB SSD 2.5" SATA, Acer P/N:KF.0640N.001 Disk Controller: Integrated SATA controller # and type of Network Interface 2 x single-port Intel 82574L Gigabit Cards (NICs) Installed: Ethernet controller NICs Enabled in Firmware / OS / 1/1/1 Connected: Network Speed (Mbit): 1000 Keyboard: KVM Mouse: KVM Monitor: KVM Optical Drives: Yes Other Hardware: None SOFTWARE Power Management: Balance power enabled in OS Operating System (OS): Microsoft Windows Server 2008 R2 Enterprise Edition OS Version: 6.1.7600 Build 7600 Filesystem: NTFS JVM Vendor: IBM Corporation JVM Version: IBM J9 VM JVM Command-line Options: -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1400m -ms1875m -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: P05 Management Firmware Version: 01.40 Workload Version: SSJ 1.2.6 Director Location: SUT Other Software: IBM Websphere Application Server V7.0 for Windows on x86-64bit Boot Firmware Settings * BIOS Setting: * Load Optimal Defaults * Hardware Prefetcher: Disable * Adjacent Cache Line Prefetch: Disable * Intel Virtualization Technology: Disable * EIST: Enabled * Turbo Mode: Disable * CPU C1E: Enable * Execute Disable Bit: Disable Management Firmware Settings None System Under Test Notes * Each JVM was affinitized to four threads on a single socket. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. Controller System HARDWARE Hardware Vendor: Acer Incorporated Model: Acer AT110 F1 CPU Description: Xeon UP Quad-Core E3110 Memory amount (GB): 4 SOFTWARE Operating System (OS): Windows Server 2003 R2 Enterprise Edition SP2 JVM Vendor: Oracle Corporation JVM Version: Oracle JRockit(R) 6 P28.0.0 (build P28.0.0-29-114096-1.6.0_11-20090427-1759-win dows-x86) CCS Version: 1.2.4 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Model: WT210 Serial Number: 91GC17356 Connectivity: RS-232-C Input Connection: Default Calibration Institute: NML (National Measurement Laboratory, R.O.C.) Accredited by: Tai Yi Electronics & Surveillance Co., Ltd. Calibration Label: T9903260701 Date of Calibration: 30-Mar-2010 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.0-7071d9e7 Setup Description: SUT Power Supply TEMPERATURE SENSOR TEMP1 Hardware Vendor: Temperature@lert Model: Temperature@lert Driver Version: 2.6.0.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 50 mm in front of SUT main intake Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 124 | 22.1 90% | 116 | 22.4 80% | 107 | 22.5 70% | 97.9 | 22.5 60% | 89.8 | 22.5 50% | 80.3 | 22.6 40% | 71.9 | 22.5 30% | 63.4 | 22.6 20% | 55.0 | 22.6 10% | 47.3 | 22.6 Active Idle | 39.6 | 22.6 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 120V / 60 Hz / 1 phase / | 22.1 | 1 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20101103-00310-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 308,778 Calibration 2 | | | 311,075 Calibration 3 | | | 310,685 ssj_ops@calibrated=310,880 100% | 99.2% | 310,880 | 308,318 90% | 89.7% | 279,792 | 278,975 80% | 79.7% | 248,704 | 247,799 70% | 69.7% | 217,616 | 216,825 60% | 60.4% | 186,528 | 187,840 50% | 49.9% | 155,440 | 155,257 40% | 40.1% | 124,352 | 124,747 30% | 30.0% | 93,264 | 93,189 20% | 19.8% | 62,176 | 61,611 10% | 9.7% | 31,088 | 30,220 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20101103-00310.WIN-O4LW8IQM3S8.txt) for additional details. Copyright (C) 2007-2010 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.8, June 24, 2009]