Dell Inc. PowerEdge R840 (Intel Xeon Platinum 8180 2.50 GHz) SPECpower_ssj2008 = 11,872 overall ssj_ops/watt
Test Sponsor: Dell Inc. SPEC License #: 55 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Jun 18, 2018
Hardware Availability: Jun-2018 Software Availability: Nov-2016 Publication: Jul 5, 2018
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% 11,546,450 939 12,292
90% 89.8% 10,410,491 839 12,406
80% 80.0% 9,269,726 710 13,055
70% 70.0% 8,115,275 592 13,717
60% 60.0% 6,951,588 511 13,613
50% 50.0% 5,789,642 442 13,108
40% 40.0% 4,630,544 383 12,080
30% 30.0% 3,471,869 333 10,413
20% 20.0% 2,315,782 286 8,090
10% 10.0% 1,157,942 237 4,891
Active Idle 0 89.8 0
∑ssj_ops / ∑power = 11,872
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: PowerEdge R840
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge R840 (Intel Xeon Platinum 8180 2.50 GHz)
Form Factor: 2U
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: 112 cores, 4 chips, 28 cores/chip
Hardware Threads: 224 (2 / core)
CPU(s) Orderable: 2,4 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): 384
# and size of DIMM: 24 x 16 GB
Memory Details: 16GB 2Rx8 PC4-2666V; Dell SKU 370-ADND, Slots A1-6,B1-6,C1-6,D1-6 populated.
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: Dell SKU 450-AFMR
Disk Drive: 1 x 120 GB SATA SSD, Dell SKU 400-ASEG
Disk Controller: Native Chipset SATA
# and type of Network Interface Cards (NICs) Installed: 1 x quad-port Broadcom 5720, Dell SKU 540-BCEN
NICs Enabled in Firmware / OS / Connected: 4/4/1
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 6.3.9600.18969
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 [0,2,4,6] /AFFINITY [0x3,0xC,0x30,0xC0,0xC000,0x30000,0xC0000,0x30000000,0xC0000000,0x300000000,0xC00000000,0xC0000000000,0x300000000000,0xC00000000000]; start /NODE [1,3,5,7] /AFFINITY [0x3,0xC,0x30,0x3000,0xC000,0x30000,0xC0000,0x30000000,0xC0000000,0x300000000,0x30000000000,0xC0000000000,0x300000000000,0xC00000000000]
JVM Instances: 112
JVM Initial Heap (MB): 1550
JVM Maximum Heap (MB): 1550
JVM Address Bits: 64
Boot Firmware Version: 1.1.1
Management Firmware Version: 3.19.19.19 A00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: none
Boot Firmware Settings
Management Firmware Settings
none
System Under Test Notes
Controller System
Hardware
Hardware Vendor: Dell Inc
Model: PowerEdge R410
CPU Description: Intel Xeon E5620, 2.40 GHz
Memory amount (GB): 32.0
Software
Operating System (OS): Microsoft Windows Server 2008 R2 Enterprise Edition Service Pack 1
JVM Vendor: Oracle Corporation
JVM Version: Hotspot(TM) Client VM, version 1.8.0_121
CCS Version: 1.2.6
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Meters and Instruments Corporation
Model: WT210
Serial Number: 91KA21979
Connectivity: RS-232
Input Connection: Default
Metrology Institute: NIST
Accredited by: TesCom
Calibration Label: 66762
Date of Calibration: 27-Feb-2018
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.8.1-260d064e-20161220
Setup Description: Connected to power supply
Temperature Sensor temp1
Hardware Vendor: Digi International Inc.
Model: Watchport/H
Driver Version: 5.10.26.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 25 mm in front of SUT main airflow intake
Notes
None
Aggregate Electrical and Environmental Data
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
100% 939 23.8
90% 839 24.6
80% 710 24.9
70% 592 24.6
60% 511 24.4
50% 442 24.1
40% 383 23.8
30% 333 23.3
20% 286 22.9
10% 237 22.6
Active Idle 89.8 22.3
Line Standard Minimum Temperature (°C) Elevation (m)
208V / 60 Hz / 1 phase / 2 wires 22.3 255
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     11,617,480
Calibration 2     11,591,616
Calibration 3     11,581,508
ssj_ops@calibrated=11,586,562
100% 99.7% 11,586,562 11,546,450
90% 89.8% 10,427,906 10,410,491
80% 80.0% 9,269,249 9,269,726
70% 70.0% 8,110,593 8,115,275
60% 60.0% 6,951,937 6,951,588
50% 50.0% 5,793,281 5,789,642
40% 40.0% 4,634,625 4,630,544
30% 30.0% 3,475,969 3,471,869
20% 20.0% 2,317,312 2,315,782
10% 10.0% 1,158,656 1,157,942
Active Idle   0 0
Graph of results