Compal Electronics, Inc. SR230-2 ssj_ops@100% = 128,028
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     128,851
Calibration 2     128,295
Calibration 3     128,350
ssj_ops@calibrated=128,322
100% 99.8% 128,322 128,028
90% 90.4% 115,490 115,969
80% 80.2% 102,658 102,853
70% 69.7% 89,826 89,501
60% 59.4% 76,993 76,222
50% 50.1% 64,161 64,321
40% 39.5% 51,329 50,663
30% 29.6% 38,497 37,933
20% 20.1% 25,664 25,855
10% 10.0% 12,832 12,812
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 9,382,238 2,038
Payment 9,382,234
Order Status 938,223
Delivery 938,224
Stock Level 938,223
Customer Report 9,382,239
Calibration 2 New Order 9,330,549 2,038
Payment 9,330,546
Order Status 933,055
Delivery 933,055
Stock Level 933,055
Customer Report 9,330,545
Calibration 3 New Order 9,335,465 2,038
Payment 9,335,461
Order Status 933,546
Delivery 933,548
Stock Level 933,546
Customer Report 9,335,455
100% 99.8% New Order 9,318,761 2,038
Payment 9,318,760
Order Status 931,877
Delivery 931,875
Stock Level 931,875
Customer Report 9,318,760
90% 90.4% New Order 8,440,989 2,038
Payment 8,440,990
Order Status 844,099
Delivery 844,100
Stock Level 844,099
Customer Report 8,440,990
80% 80.2% New Order 7,480,690 2,038
Payment 7,480,686
Order Status 748,069
Delivery 748,068
Stock Level 748,069
Customer Report 7,480,691
70% 69.7% New Order 6,509,655 2,038
Payment 6,509,661
Order Status 650,967
Delivery 650,966
Stock Level 650,965
Customer Report 6,509,658
60% 59.4% New Order 5,547,444 2,038
Payment 5,547,442
Order Status 554,744
Delivery 554,744
Stock Level 554,746
Customer Report 5,547,440
50% 50.1% New Order 4,678,002 2,038
Payment 4,678,007
Order Status 467,800
Delivery 467,800
Stock Level 467,801
Customer Report 4,677,999
40% 39.5% New Order 3,685,989 2,038
Payment 3,685,986
Order Status 368,600
Delivery 368,598
Stock Level 368,599
Customer Report 3,685,984
30% 29.6% New Order 2,758,829 2,038
Payment 2,758,837
Order Status 275,884
Delivery 275,884
Stock Level 275,883
Customer Report 2,758,837
20% 20.1% New Order 1,880,414 2,038
Payment 1,880,422
Order Status 188,043
Delivery 188,043
Stock Level 188,043
Customer Report 1,880,425
10% 10.0% New Order 931,822 2,038
Payment 931,822
Order Status 93,183
Delivery 93,182
Stock Level 93,182
Customer Report 931,824
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0