Fujitsu PRIMERGY RX2450 M2 SPECpower_ssj2008 = 36,064 overall ssj_ops/watt
Test Sponsor: Fujitsu SPEC License #: 19 Test Method: Single Node
Tested By: Fujitsu Test Location: Kawasaki, Kanagawa, Japan Test Date: Nov 4, 2024
Hardware Availability: Jan-2025 Software Availability: Oct-2024 Publication: Nov 19, 2024
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% 99.8% 34,700,332 768 45,162
90% 89.9% 31,255,927 708 44,159
80% 80.0% 27,806,478 654 42,536
70% 69.9% 24,316,399 592 41,065
60% 60.0% 20,859,745 541 38,553
50% 50.0% 17,381,787 490 35,467
40% 40.0% 13,919,885 439 31,688
30% 30.0% 10,431,534 388 26,914
20% 20.0% 6,950,358 333 20,852
10% 10.0% 3,478,272 274 12,696
Active Idle 0 112 0
∑ssj_ops / ∑power = 36,064
Graph of results
System Under Test
Set: 'RX2450M2'
Set Identifier: RX2450M2
Set Description: System Under Test
# of Identical Nodes: 1
Comment: Single Node
Hardware
Hardware Vendor: Fujitsu
Model: PRIMERGY RX2450 M2
Form Factor: 2U
CPU Name: AMD EPYC 9845
CPU Characteristics: 160-Core, 2.10 GHz, 320 MB L3 Cache
CPU Frequency (MHz): 2100
CPU(s) Enabled: 320 cores, 2 chips, 160 cores/chip
Hardware Threads: 640 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per core
Tertiary Cache: 320 MB I+D on chip per chip, 32 MB shared / 8 cores
Other Cache: None
Memory Amount (GB): 768
# and size of DIMM: 24 x 32768 MB
Memory Details: 24 x 32 GB 2Rx8 PC5-5600B-R; slots 1A, 1B, 1C, 1D, 1E, 1F, 1G, 1H, 1I, 1J, 1K, 1L, 1M, 1N, 1O, 1P, 1Q, 1R, 1S, 1T, 1U, 1V, 1W, 1X populated
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: 1600W titanium PSU, PY-PU165
Disk Drive: 1 x SSD M.2 480 GB, PY-BS48PEA
Disk Controller: Integrated NVMe Controller
# and type of Network Interface Cards (NICs) Installed: 1 x 1 Gbit/s (RJ45) Intel i210 on Motherboard
NICs Enabled in Firmware / OS / Connected: 1/1/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Power saver
Operating System (OS): Windows Server 2022 Standard
OS Version: Version 21H2, OS build 20348.2762
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.12+8-LTS-286, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:LargePageSizeInBytes=2m -XX:+UseLargePages -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:InlineSmallCode=3900 -XX:FreqInlineSize=2500 -XX:UseAVX=1 -XX:+AggressiveHeap -XX:ParallelGCThreads=4 -XX:+UseParallelGC -XX:+UseBiasedLocking -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill
JVM Affinity: START /NODE [0-19] /AFFINITY [0xF,0xF0,0xF00,0xF000,0xF0000,0xF00000,0xF000000,0xF0000000]
JVM Instances: 160
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: R2.2.0
Management Firmware Version: 2.47S
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5044281
Boot Firmware Settings

Set the following options in BIOS.

Management Firmware Settings
None
System Under Test Notes
Controller System
Hardware
Hardware Vendor: Fujitsu
Model: PRIMERGY RX2530 M2
CPU Description: 2 x Intel Xeon E5-2643 v4
Memory amount (GB): 256
Software
Operating System (OS): Windows Server 2019 Standard
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 25.211-b12, mixed mode), version 1.8.0_211
CCS Version: 1.2.6
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Hioki
Model: PW3336
Serial Number: 170130930
Connectivity: RS-232
Input Connection: Default
Metrology Institute: AIST (National Institute of Advanced Science and Technology)
Accredited by: Kyosai Technos Co.,Ltd.
Calibration Label: RY242004470
Date of Calibration: 26-Feb-2024
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.11.0-a4047d62-20231205
Setup Description: Connected to PSU 1
Temperature Sensor temp1
Hardware Vendor: Digi International Inc.
Model: Watchport/H
Driver Version: Watchport Virtual Port 5.70.105.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 5 mm in front of SUT main air intake
Notes
None
Aggregate Electrical and Environmental Data
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
100% 768 20.2
90% 708 20.2
80% 654 20.1
70% 592 20.1
60% 541 20.1
50% 490 20.1
40% 439 20.1
30% 388 20.1
20% 333 20.1
10% 274 20.1
Active Idle 112 20.1
Line Standard Minimum Temperature (°C) Elevation (m)
200V / 50 Hz / 1 phase / 2 wires 20.1 11
See the Power/Temperature Details Report for additional details.
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     34,966,632
Calibration 2     34,700,249
Calibration 3     34,825,023
ssj_ops@calibrated=34,762,636
100% 99.8% 34,762,636 34,700,332
90% 89.9% 31,286,372 31,255,927
80% 80.0% 27,810,109 27,806,478
70% 69.9% 24,333,845 24,316,399
60% 60.0% 20,857,582 20,859,745
50% 50.0% 17,381,318 17,381,787
40% 40.0% 13,905,054 13,919,885
30% 30.0% 10,428,791 10,431,534
20% 20.0% 6,952,527 6,950,358
10% 10.0% 3,476,264 3,478,272
Active Idle   0 0
Graph of results
See the Host Performance Report for additional details.