Compal Electronics, Inc. SR230-2 ssj_ops@100% = 127,321
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     128,332
Calibration 2     127,721
Calibration 3     127,409
ssj_ops@calibrated=127,565
100% 99.8% 127,565 127,321
90% 89.8% 114,809 114,547
80% 79.7% 102,052 101,695
70% 69.4% 89,296 88,562
60% 59.2% 76,539 75,469
50% 49.8% 63,783 63,487
40% 40.9% 51,026 52,160
30% 30.2% 38,270 38,567
20% 20.5% 25,513 26,135
10% 9.9% 12,757 12,617
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 9,345,876 2,038
Payment 9,345,873
Order Status 934,588
Delivery 934,587
Stock Level 934,587
Customer Report 9,345,873
Calibration 2 New Order 9,292,145 2,038
Payment 9,292,142
Order Status 929,215
Delivery 929,213
Stock Level 929,215
Customer Report 9,292,146
Calibration 3 New Order 9,271,223 2,038
Payment 9,271,216
Order Status 927,123
Delivery 927,121
Stock Level 927,123
Customer Report 9,271,217
100% 99.8% New Order 9,267,329 2,038
Payment 9,267,322
Order Status 926,732
Delivery 926,733
Stock Level 926,732
Customer Report 9,267,322
90% 89.8% New Order 8,335,980 2,038
Payment 8,335,989
Order Status 833,599
Delivery 833,598
Stock Level 833,600
Customer Report 8,335,985
80% 79.7% New Order 7,399,015 2,038
Payment 7,399,010
Order Status 739,902
Delivery 739,901
Stock Level 739,902
Customer Report 7,399,013
70% 69.4% New Order 6,441,777 2,038
Payment 6,441,779
Order Status 644,178
Delivery 644,178
Stock Level 644,177
Customer Report 6,441,778
60% 59.2% New Order 5,488,802 2,038
Payment 5,488,807
Order Status 548,880
Delivery 548,880
Stock Level 548,880
Customer Report 5,488,805
50% 49.8% New Order 4,617,349 2,038
Payment 4,617,353
Order Status 461,735
Delivery 461,736
Stock Level 461,736
Customer Report 4,617,350
40% 40.9% New Order 3,793,577 2,038
Payment 3,793,575
Order Status 379,357
Delivery 379,358
Stock Level 379,357
Customer Report 3,793,576
30% 30.2% New Order 2,805,127 2,038
Payment 2,805,135
Order Status 280,514
Delivery 280,514
Stock Level 280,512
Customer Report 2,805,129
20% 20.5% New Order 1,900,768 2,038
Payment 1,900,768
Order Status 190,077
Delivery 190,078
Stock Level 190,076
Customer Report 1,900,768
10% 9.9% New Order 917,686 2,038
Payment 917,684
Order Status 91,768
Delivery 91,768
Stock Level 91,767
Customer Report 917,690
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0