Compal Electronics, Inc. SR230-2 ssj_ops@100% = 128,839
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     129,106
Calibration 2     129,196
Calibration 3     128,736
ssj_ops@calibrated=128,966
100% 99.9% 128,966 128,839
90% 89.6% 116,070 115,512
80% 80.3% 103,173 103,512
70% 70.1% 90,277 90,375
60% 59.6% 77,380 76,815
50% 50.0% 64,483 64,421
40% 40.0% 51,587 51,574
30% 29.7% 38,690 38,258
20% 20.2% 25,793 26,100
10% 10.0% 12,897 12,892
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 9,403,287 2,038
Payment 9,403,284
Order Status 940,329
Delivery 940,329
Stock Level 940,329
Customer Report 9,403,287
Calibration 2 New Order 9,396,323 2,038
Payment 9,396,324
Order Status 939,632
Delivery 939,632
Stock Level 939,631
Customer Report 9,396,324
Calibration 3 New Order 9,363,674 2,038
Payment 9,363,676
Order Status 936,366
Delivery 936,367
Stock Level 936,368
Customer Report 9,363,678
100% 99.9% New Order 9,377,703 2,038
Payment 9,377,708
Order Status 937,769
Delivery 937,770
Stock Level 937,772
Customer Report 9,377,703
90% 89.6% New Order 8,401,084 2,038
Payment 8,401,080
Order Status 840,109
Delivery 840,108
Stock Level 840,108
Customer Report 8,401,082
80% 80.3% New Order 7,529,787 2,038
Payment 7,529,787
Order Status 752,980
Delivery 752,979
Stock Level 752,978
Customer Report 7,529,790
70% 70.1% New Order 6,573,613 2,038
Payment 6,573,615
Order Status 657,360
Delivery 657,359
Stock Level 657,360
Customer Report 6,573,614
60% 59.6% New Order 5,586,589 2,038
Payment 5,586,595
Order Status 558,659
Delivery 558,658
Stock Level 558,660
Customer Report 5,586,595
50% 50.0% New Order 4,685,400 2,038
Payment 4,685,397
Order Status 468,539
Delivery 468,539
Stock Level 468,540
Customer Report 4,685,393
40% 40.0% New Order 3,750,910 2,038
Payment 3,750,912
Order Status 375,091
Delivery 375,091
Stock Level 375,091
Customer Report 3,750,905
30% 29.7% New Order 2,782,515 2,038
Payment 2,782,518
Order Status 278,252
Delivery 278,251
Stock Level 278,251
Customer Report 2,782,519
20% 20.2% New Order 1,898,182 2,038
Payment 1,898,185
Order Status 189,819
Delivery 189,817
Stock Level 189,818
Customer Report 1,898,179
10% 10.0% New Order 937,639 2,038
Payment 937,637
Order Status 93,764
Delivery 93,762
Stock Level 93,763
Customer Report 937,633
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0