SPECpower_ssj2008 Copyright (C) 2007-2023 Standard Performance Evaluation Corporation Dell Inc. PowerEdge XR11 (Intel Xeon Gold 6338N, 2.20 GHz) SPECpower_ssj2008 = 6,466 overall ssj_ops/watt Test Sponsor: Dell Inc. SPEC License #: 6573 Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Apr 13, 2023 Publication: May 11, 2023 Hardware Availability: Jun-2021 Software Availability: May-2022 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% | 2,337,691 | 274 | 8,528 90% | 89.9% | 2,107,969 | 253 | 8,323 80% | 80.1% | 1,876,433 | 214 | 8,755 70% | 69.9% | 1,638,463 | 191 | 8,599 60% | 60.1% | 1,407,674 | 180 | 7,817 50% | 50.0% | 1,172,933 | 171 | 6,878 40% | 40.0% | 938,247 | 162 | 5,786 30% | 30.0% | 703,249 | 153 | 4,583 20% | 20.1% | 470,448 | 145 | 3,246 10% | 10.0% | 233,489 | 135 | 1,727 Active Idle | 0 | 114 | 0 sum of ssj_ops / sum of power = | 6,466 System Under Test Set: 'sut' Set Identifier: sut Set Description: System Under Test # of Identical Nodes: 1 Comment: PowerEdge XR11 HARDWARE Hardware Vendor: Dell Inc. Model: PowerEdge XR11 (Intel Xeon Gold 6338N, 2.20 GHz) Form Factor: 2U CPU Name: Intel Xeon Gold 6338N CPU Characteristics: 32-Core, 2.20GHz, 48MB L3 Cache CPU Frequency (MHz): 2200 CPU(s) Enabled: 32 cores, 1 chip, 32 cores/chip Hardware Threads: 64 (2 / core) CPU(s) Orderable: 1 chip Primary Cache: 32 KB I + 48 KB D on chip per core Secondary Cache: 1280 KB I+D on chip per core Tertiary Cache: 48 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 128 # and size of DIMM: 8 x 16 GB Memory Details: 16GB 2Rx8 PC4-3200AA-R. Slots A1-8, populated. Power Supply Quantity and Rating 1 x 800 (W): Power Supply Details: 800W Platinum, Dell p/n 450-AIQY Disk Drive: 1 x 480 GB SATA SSD, Dell p/n 400-BBIE Disk Controller: OnBoard SATA # and type of Network Interface Onboard 1 x Quad Port Broadcom 57504 Dell Cards (NICs) Installed: p/n 379-BEJK NICs Enabled in Firmware / OS / 1/1/1 Connected: Network Speed (Mbit): 10000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE Power Management: Power saver power plan enabled in OS Operating System (OS): Microsoft Windows Server 2022 DataCenter OS Version: 20348.887 Filesystem: NTFS JVM Vendor: Oracle Corporation JVM Version: Java HotSpot(TM) 64-Bit Server VM 18.9(build 11.0.18+9-LTS-195, mixed mode) JVM Command-line Options: -server -Xms3328m -Xmx3584m -Xmn3584m -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:UseAVX=0 -XX:-UseAdaptiveSizePolicy -XX:-ThreadLocalHandshakes JVM Affinity: start /NODE [0,1] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00,0x3000,0xC000 ,0x30000,0xC0000,0x300000,0xC00000,0x3000000 ,0xC000000,0x30000000,0xC0000000] JVM Instances: 32 JVM Initial Heap (MB): 3584 JVM Maximum Heap (MB): 3584 JVM Address Bits: 64 Boot Firmware Version: 1.6.5 Management Firmware Version: 5.10.30.00 (Build A00) Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: Microsoft Windows KB4601345 KB4589208 Boot Firmware Settings * Virtualization Technology disabled * Sub NUMA Cluster set to 2-Way Clustering * Adjacent Cache Line Prefetch disabled * Hardware Prefetcher disabled * DCU Streamer Prefetcher disabled * Logical Processor Idling enabled * System Profile set to Custom * CPU Power Management set to OS DBPM * Turbo Boost disabled * C States set to Enabled * Memory Patrol Scrub set to Disabled * Memory Refresh Rate set to 1x * Energy Efficient Policy set to Energy Efficient * Uncore Frequency set to Dynamic * 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 64 due to a known inconsistency in processor reporting with this Java version * Power Plan Minimum processor state set to 0% * Power Plan Maximum processor state set to 100% * Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. * Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. * Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. * The system ROM used for this result contains Intel microcode version 000000006303000d for the Intel Xeon 6338N processor Controller System HARDWARE Hardware Vendor: Dell Inc Model: PowerEdge R7415 CPU Description: AMD EPYC 7251, 2.10 GHz Memory amount (GB): 64.0 SOFTWARE Operating System (OS): Windows Server 2022 Datacenter JVM Vendor: Oracle Corporation JVM Version: Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.17+10-LTS-269, mixed mode) CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91K308530 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: TesCom Calibration Label: T75067 Date of Calibration: 25-Oct-2022 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.10.0-82175bac-20220817 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 | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 274 | 26.2 90% | 253 | 26.2 80% | 214 | 26.2 70% | 191 | 26.2 60% | 180 | 26.2 50% | 171 | 26.2 40% | 162 | 26.1 30% | 153 | 26.2 20% | 145 | 26.1 10% | 135 | 26.1 Active Idle | 114 | 26.1 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 26.1 | 255 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20230418-01247-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 2,314,756 Calibration 2 | | | 2,342,443 Calibration 3 | | | 2,345,261 ssj_ops@calibrated=2,343,852 100% | 99.7% | 2,343,852 | 2,337,691 90% | 89.9% | 2,109,467 | 2,107,969 80% | 80.1% | 1,875,082 | 1,876,433 70% | 69.9% | 1,640,697 | 1,638,463 60% | 60.1% | 1,406,311 | 1,407,674 50% | 50.0% | 1,171,926 | 1,172,933 40% | 40.0% | 937,541 | 938,247 30% | 30.0% | 703,156 | 703,249 20% | 20.1% | 468,770 | 470,448 10% | 10.0% | 234,385 | 233,489 Active Idle | | 0 | 0 See the Host Performance Report (power_ssj2008-20230418-01247.WIN-LDM8R3D1SH4.txt) for additional details. Copyright (C) 2007-2023 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]