Compal Electronics, Inc. SR230-2 ssj_ops@100% = 128,140
Test Sponsor: Compal Electronics, Inc. SPEC License #: 6857 Test Method: Single Node
Tested By: Compal Electronics, Inc. Test Location: Neihu Dist, Taipei City, Taiwan (R.O.C.) Test Date: Jul 19, 2025
Hardware Availability: Mar-2025 Software Availability: Mar-2025 Publication: Aug 12, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     128,842
Calibration 2     127,881
Calibration 3     128,241
ssj_ops@calibrated=128,061
100% 100.1% 128,061 128,140
90% 90.3% 115,255 115,665
80% 80.1% 102,449 102,537
70% 70.1% 89,643 89,778
60% 60.0% 76,837 76,845
50% 50.3% 64,031 64,444
40% 40.4% 51,224 51,764
30% 30.2% 38,418 38,617
20% 20.2% 25,612 25,822
10% 10.2% 12,806 13,012
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: Compal Electronics, Inc.
Model: SR230-2
Form Factor: 2U
CPU Name: Intel Xeon 6787P 2.0 GHz
CPU Characteristics: 86 Core, 2.0 GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 172 cores, 2 chips, 86 cores/chip
Hardware Threads: 344 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 336 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32768 MB
Memory Details: 32GB 2Rx8 PC5-6400 M321R4GA3EB2-CCPKC; slots A0, B0, C0, D0, E0, F0, G0 ,H0 on each socket
Power Supply Quantity and Rating (W): 1 x 1300
Power Supply Details: ACBEL R1CA2132A-T00A
Disk Drive: 1 x 1TB M.2 NVMe Express SSD, Micron T700 PN:CT1000T700SSD3
Disk Controller: Integrated PCIe controller
# and type of Network Interface Cards (NICs) Installed: 1 x OCP i350 Dual port
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Preferred plans in OS: Power Saver (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2, 10.0.20348 N/A Build 20348.3207
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: java 17.0.7 2023-04-18 LTS, Java(TM) SE Runtime Environment (build 17.0.7+8-LTS-224),Java HotSpot(TM) 64-Bit Server VM (build 17.0.7+8-LTS-224, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900 -XX:+UseBiasedLocking -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8
JVM Affinity: start /node [0,1,2,3,4,5,6,7] /affinity [3,C,30,C0,300,C00,3000,C000,30000,C0000,300000,C00000,3000000,C000000,30000000,C0000000,300000000,C00000000,3000000000,C000000000,30000000000,C0000000000]
JVM Instances: 172
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: 2.40.00 (03/06/2025)
Management Firmware Version: 3.27.0 (03/07/2025)
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,381,751 2,038
Payment 9,381,749
Order Status 938,175
Delivery 938,174
Stock Level 938,176
Customer Report 9,381,750
Calibration 2 New Order 9,303,823 2,038
Payment 9,303,828
Order Status 930,383
Delivery 930,382
Stock Level 930,382
Customer Report 9,303,830
Calibration 3 New Order 9,331,335 2,038
Payment 9,331,330
Order Status 933,134
Delivery 933,134
Stock Level 933,134
Customer Report 9,331,332
100% 100.1% New Order 9,325,591 2,038
Payment 9,325,590
Order Status 932,560
Delivery 932,559
Stock Level 932,559
Customer Report 9,325,595
90% 90.3% New Order 8,414,782 2,038
Payment 8,414,780
Order Status 841,478
Delivery 841,477
Stock Level 841,476
Customer Report 8,414,778
80% 80.1% New Order 7,459,040 2,038
Payment 7,459,045
Order Status 745,903
Delivery 745,903
Stock Level 745,904
Customer Report 7,459,044
70% 70.1% New Order 6,530,410 2,038
Payment 6,530,413
Order Status 653,042
Delivery 653,041
Stock Level 653,042
Customer Report 6,530,413
60% 60.0% New Order 5,590,245 2,038
Payment 5,590,249
Order Status 559,024
Delivery 559,025
Stock Level 559,025
Customer Report 5,590,246
50% 50.3% New Order 4,686,982 2,038
Payment 4,686,981
Order Status 468,699
Delivery 468,699
Stock Level 468,697
Customer Report 4,686,983
40% 40.4% New Order 3,764,911 2,038
Payment 3,764,913
Order Status 376,492
Delivery 376,491
Stock Level 376,491
Customer Report 3,764,916
30% 30.2% New Order 2,808,603 2,038
Payment 2,808,601
Order Status 280,861
Delivery 280,861
Stock Level 280,861
Customer Report 2,808,603
20% 20.2% New Order 1,878,030 2,038
Payment 1,878,029
Order Status 187,803
Delivery 187,803
Stock Level 187,803
Customer Report 1,878,035
10% 10.2% New Order 946,374 2,038
Payment 946,372
Order Status 94,637
Delivery 94,638
Stock Level 94,638
Customer Report 946,372
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0