SPECpower_ssj2008 Copyright (C) 2007-2012 Standard Performance Evaluation Corporation Dell Inc. PowerEdge R620 (Intel Xeon E5-2660, 2.2 GHz) SPECpower_ssj2008 = 4,525 overall ssj_ops/watt Test Sponsor: Dell SPEC License #: 55 Tested By: Dell Test Location: Round Rock, TX, USA Test Date: Mar 15, 2012 Publication: Apr 4, 2012 Hardware Availability: Apr-2012 Software Availability: Dec-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% | 98.8% | 1,261,803 | 258 | 4,886 90% | 90.0% | 1,149,911 | 218 | 5,275 80% | 80.2% | 1,024,508 | 191 | 5,354 70% | 69.9% | 893,029 | 166 | 5,372 60% | 59.9% | 765,556 | 144 | 5,319 50% | 49.9% | 637,441 | 129 | 4,946 40% | 39.9% | 509,042 | 119 | 4,278 30% | 29.9% | 381,572 | 99.4 | 3,837 20% | 20.1% | 256,980 | 89.0 | 2,886 10% | 10.1% | 128,555 | 78.6 | 1,636 Active Idle | 0 | 56.1 | 0 sum of ssj_ops / sum of power = | 4,525 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: Here is a comment for this set. HARDWARE Hardware Vendor: Dell Inc. Model: PowerEdge R620 (Intel Xeon E5-2660, 2.2 GHz) Form Factor: 1U CPU Name: Intel Xeon E5-2660 2.20 GHz CPU Characteristics: 8-Core, 2.20GHz, 20MB L3 Cache(Turbo Boost Technology up to 3.0 GHz) CPU Frequency (MHz): 2200 CPU(s) Enabled: 16 cores, 2 chips, 8 cores/chip Hardware Threads: 32 (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: 20 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 2Rx8 PC3L-10600E-9 ECC; Slots A1-3, B1-3 populated. Power Supply Quantity and Rating 1 x 495 (W): Power Supply Details: Dell P/N 13MD5 Disk Drive: 1 x 100 GB SATA SSD, Dell P/N DYW42 Disk Controller: PERC S110 # and type of Network Interface 2 x dual-port Broadcom 5720, Dell P/N FM487 Cards (NICs) Installed: NICs Enabled in Firmware / OS / 4/4/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE Power Management: Power Saver Mode set in OS Operating System (OS): Microsoft Windows Server 2008 Enterprise x64 Edition OS Version: R2 SP1 Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM on Windows, version 1.6.0_30 JVM Command-line Options: -server -Xmx1024m -Xms1024m -Xmn853m -XX:SurvivorRatio=60 -XX:TargetSurvivorRatio=90 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XXInitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:+UseCompressedStrings -XX:+AggressiveOpts JVM Affinity: start /affinity [3,C,30,C0,300,C00,3000,C000,30000,C0000,300 000,C00000,3000000,C000000,30000000,C0000000 ] JVM Instances: 16 JVM Initial Heap (MB): 1024 JVM Maximum Heap (MB): 1024 JVM Address Bits: 64 Boot Firmware Version: 1.1.2 Management Firmware Version: X51, build 76 Workload Version: SSJ 1.2.9 Director Location: Controller Other Software: None Boot Firmware Settings * QPI speed set to 6.4 GT/s * Adjacent Cache Line Prefetch disabled * Hardware Prefetcher disabled * DCU Streamer Prefetcher disabled * User Accessible USB Ports set to Only Back Ports On * System Profile set to Custom * CPU Power Management set to System DBPM (DAPC) * Memory Frequency set to 1067MHz * Intel Turbo Boost enabled * C1E enabled * C States enabled * Memory Patrol Scrub set to disabled * Memory Refresh Rate set to 1x * Memory Operating Voltage set to Auto Management Firmware Settings none System Under Test Notes * Each JVM instance was bound to 2 logical processors * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Run initiated via Windows Remote Desktop Connection * Hard drive set to turn off after 1 minute * Display set to turn off after 1 minute * SPECpower_ssj.props input.load_level.number_warehouses set to 32 due to a known inconsistency in processor reporting with the Java used Controller System HARDWARE Hardware Vendor: Dell Inc Model: Poweredge 1950 III CPU Description: Intel Xeon 5205 Memory amount (GB): 4 SOFTWARE Operating System (OS): W2K3 Server JVM Vendor: Oracle JVM Version: Hotspot 1.6.0_27-b07 CCS Version: 1.2.5 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Model: WT210 Serial Number: 91HB22770 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: SIMCO Calibration Label: 5182274 Date of Calibration: 23-Apr-2011 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.4.1-1271fb18-20110728 Setup Description: Connected to power supply TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/T Driver Version: 5.30.02 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 25 mm in front of main airflow intake Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 258 | 22.4 90% | 218 | 22.4 80% | 191 | 22.4 70% | 166 | 22.5 60% | 144 | 22.5 50% | 129 | 22.6 40% | 119 | 22.5 30% | 99.4 | 22.5 20% | 89.0 | 22.5 10% | 78.6 | 22.5 Active Idle | 56.1 | 22.6 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 22.4 | 255 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20120320-00444-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 1,267,679 Calibration 2 | | | 1,275,486 Calibration 3 | | | 1,278,538 ssj_ops@calibrated=1,277,012 100% | 98.8% | 1,277,012 | 1,261,803 90% | 90.0% | 1,149,311 | 1,149,911 80% | 80.2% | 1,021,610 | 1,024,508 70% | 69.9% | 893,909 | 893,029 60% | 59.9% | 766,207 | 765,556 50% | 49.9% | 638,506 | 637,441 40% | 39.9% | 510,805 | 509,042 30% | 29.9% | 383,104 | 381,572 20% | 20.1% | 255,402 | 256,980 10% | 10.1% | 127,701 | 128,555 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20120320-00444.OrcaPT-Power.txt) for additional details. Copyright (C) 2007-2012 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.9, July 28, 2011]