Compal Electronics, Inc. SR230-2 ssj_ops@100% = 128,100
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     128,391
Calibration 2     128,580
Calibration 3     128,304
ssj_ops@calibrated=128,442
100% 99.7% 128,442 128,100
90% 90.0% 115,598 115,571
80% 79.7% 102,753 102,404
70% 70.2% 89,909 90,140
60% 59.5% 77,065 76,443
50% 50.0% 64,221 64,244
40% 40.3% 51,377 51,809
30% 29.4% 38,533 37,730
20% 20.3% 25,688 26,035
10% 9.9% 12,844 12,721
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 9,352,047 2,038
Payment 9,352,043
Order Status 935,204
Delivery 935,205
Stock Level 935,205
Customer Report 9,352,049
Calibration 2 New Order 9,353,713 2,038
Payment 9,353,713
Order Status 935,371
Delivery 935,372
Stock Level 935,371
Customer Report 9,353,713
Calibration 3 New Order 9,331,430 2,038
Payment 9,331,426
Order Status 933,142
Delivery 933,142
Stock Level 933,142
Customer Report 9,331,429
100% 99.7% New Order 9,317,807 2,038
Payment 9,317,811
Order Status 931,780
Delivery 931,780
Stock Level 931,781
Customer Report 9,317,811
90% 90.0% New Order 8,405,763 2,038
Payment 8,405,770
Order Status 840,577
Delivery 840,575
Stock Level 840,578
Customer Report 8,405,763
80% 79.7% New Order 7,449,563 2,038
Payment 7,449,562
Order Status 744,954
Delivery 744,956
Stock Level 744,955
Customer Report 7,449,560
70% 70.2% New Order 6,559,818 2,038
Payment 6,559,818
Order Status 655,983
Delivery 655,982
Stock Level 655,982
Customer Report 6,559,817
60% 59.5% New Order 5,562,313 2,038
Payment 5,562,313
Order Status 556,231
Delivery 556,232
Stock Level 556,232
Customer Report 5,562,311
50% 50.0% New Order 4,675,503 2,038
Payment 4,675,494
Order Status 467,550
Delivery 467,551
Stock Level 467,549
Customer Report 4,675,500
40% 40.3% New Order 3,768,525 2,038
Payment 3,768,522
Order Status 376,853
Delivery 376,853
Stock Level 376,852
Customer Report 3,768,525
30% 29.4% New Order 2,744,110 2,038
Payment 2,744,109
Order Status 274,410
Delivery 274,409
Stock Level 274,411
Customer Report 2,744,108
20% 20.3% New Order 1,893,458 2,038
Payment 1,893,466
Order Status 189,347
Delivery 189,346
Stock Level 189,345
Customer Report 1,893,462
10% 9.9% New Order 925,150 2,038
Payment 925,153
Order Status 92,515
Delivery 92,514
Stock Level 92,515
Customer Report 925,153
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0