SPECpower_ssj2008 Copyright (C) 2007-2017 Standard Performance Evaluation Corporation Dell Inc. PowerEdge T640 SPECpower_ssj2008 = 11,537 overall ssj_ops/watt Test Sponsor: Dell Inc. SPEC License #: 55 Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Sep 11, 2017 Publication: Sep 27, 2017 Hardware Availability: Sep-2017 Software Availability: Apr-2015 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% | 99.7% | 5,805,252 | 469 | 12,387 90% | 90.0% | 5,242,133 | 421 | 12,454 80% | 80.0% | 4,662,584 | 358 | 13,011 70% | 70.0% | 4,077,115 | 307 | 13,276 60% | 59.9% | 3,489,204 | 268 | 13,003 50% | 50.0% | 2,913,785 | 233 | 12,489 40% | 40.0% | 2,328,956 | 203 | 11,453 30% | 30.0% | 1,748,855 | 178 | 9,842 20% | 20.0% | 1,165,702 | 153 | 7,596 10% | 10.1% | 586,207 | 128 | 4,571 Active Idle | 0 | 56.0 | 0 sum of ssj_ops / sum of power = | 11,537 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: T640 HARDWARE Hardware Vendor: Dell Inc. Model: PowerEdge T640 Form Factor: Tower CPU Name: Intel Xeon Platinum 8180 2.50 GHz CPU Characteristics: 28 core, 2.50 GHz, 38.5 MB L3 Cache CPU Frequency (MHz): 2500 CPU(s) Enabled: 56 cores, 2 chips, 28 cores/chip Hardware Threads: 112 (2 / core) CPU(s) Orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core Tertiary Cache: 39424 KB I+D on chip per chip Other Cache: None Memory Amount (GB): 192 # and size of DIMM: 12 x 16 GB Memory Details: 16GB 2Rx8 PC4-2666V; Dell p/n VM51C, Slots A1-6,B1-6 populated. Power Supply Quantity and Rating 1 x 750 (W): Power Supply Details: Dell P/N KNHJV Disk Drive: 1 x 120 GB SATA SSD, Dell P/N KX83R Disk Controller: Native Chipset SATA # and type of Network Interface 1 x Integrated Broadcom Dual port 10GBASE-T 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: Balanced power plan in OS Operating System (OS): Microsoft Windows Server 2012 R2 Datacenter OS Version: Version 6.3.9600.17196 Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Java HotSpot 64-Bit Server VM (build 24.80-b11, mixed mode), version 1.7.0_80 JVM Command-line Options: -server -Xmx1550m -Xms1550m -Xmn1300m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:+AggressiveOpts JVM Affinity: start /NODE [0,2] /AFFINITY [0x3,0xC,0x30,0xC0,0xC000,0x30000,0xC0000,0x 30000000,0xC0000000,0x30000000,0xC00000000,0 xC0000000000,0x300000000000,0xC00000000000]; start /NODE [1,3] /AFFINITY [0x3,0xC,0x30,0x3000,0xC000,0x30000,0xC0000, 0x30000000,0xC0000000,0x300000000,0x30000000 000,0xC0000000000,0x300000000000,0xC00000000 000] JVM Instances: 56 JVM Initial Heap (MB): 1550 JVM Maximum Heap (MB): 1550 JVM Address Bits: 64 Boot Firmware Version: 1.0.3 Management Firmware Version: 3.00.00 A00 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: None Boot Firmware Settings * Sub NUMA Cluster enabled * QPI speed set to 9.6 GT/s * Virtualization Technology disabled * Adjacent Cache Line Prefetch disabled * Hardware Prefetcher disabled * DCU Streamer Prefetcher disabled * Logical Processor Idling disabled * System Profile set to Custom * CPU Power Management set to OS DBPM * Turbo Boost disabled * Energy Efficient Turbo disabled * C1E enabled * C States set to autonomous * Memory Patrol Scrub set to disabled * Memory Refresh Rate set to 1x * Uncore Frequency set to Dynamic * Energy Efficient Policy set to Energy Efficient * Monitor/MWait enabled * CPU Interconnect Bus Link Power Management enabled * PCI ASPM L1 Link Power Management enabled 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 Disk 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 112 due to a known inconsistency in processor reporting with this Java version. Controller System HARDWARE Hardware Vendor: Dell Inc. Model: R720 CPU Description: Xeon 2650 v2 Memory amount (GB): 256 SOFTWARE Operating System (OS): Microsoft Windows Server 2012 Enterprise R2 SP1 JVM Vendor: Oracle Corporation JVM Version: Oracle 1.7.0_80 CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91K308574 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: Simco Electronics Calibration Label: 7736996 Date of Calibration: 14-Apr-2017 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.8.1-260d064e-20161220 Setup Description: Connected to SUT power supply 1 TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: Watchport Virtual Port 5.30.2.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 50 mm in front of SUT main airflow intake Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 469 | 24.2 90% | 421 | 24.2 80% | 358 | 24.2 70% | 307 | 24.3 60% | 268 | 24.2 50% | 233 | 24.2 40% | 203 | 24.2 30% | 178 | 24.2 20% | 153 | 24.2 10% | 128 | 24.2 Active Idle | 56.0 | 24.2 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 24.2 | 255 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20170912-00783-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 5,811,479 Calibration 2 | | | 5,814,377 Calibration 3 | | | 5,836,877 ssj_ops@calibrated=5,825,627 100% | 99.7% | 5,825,627 | 5,805,252 90% | 90.0% | 5,243,064 | 5,242,133 80% | 80.0% | 4,660,502 | 4,662,584 70% | 70.0% | 4,077,939 | 4,077,115 60% | 59.9% | 3,495,376 | 3,489,204 50% | 50.0% | 2,912,814 | 2,913,785 40% | 40.0% | 2,330,251 | 2,328,956 30% | 30.0% | 1,747,688 | 1,748,855 20% | 20.0% | 1,165,125 | 1,165,702 10% | 10.1% | 582,563 | 586,207 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20170912-00783.Bobby-Blade4.txt) for additional details. Copyright (C) 2007-2017 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]