Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,855
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Multi Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Mar 23, 2026
Hardware Availability: Jan-2026 Software Availability: Nov-2025 Publication: Apr 8, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     126,260
Calibration 2     136,046
Calibration 3     137,317
ssj_ops@calibrated=136,682
100% 99.4% 136,682 135,855
90% 89.4% 123,013 122,242
80% 79.3% 109,345 108,432
70% 70.0% 95,677 95,721
60% 59.9% 82,009 81,837
50% 49.6% 68,341 67,774
40% 40.0% 54,673 54,633
30% 29.4% 41,004 40,201
20% 20.0% 27,336 27,388
10% 10.0% 13,668 13,627
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 4
Comment: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: ThinkSystem SD530 V3
Form Factor: 1U
CPU Name: Intel Xeon Gold 6538N
CPU Characteristics: 64 Core, 2.1GHz, 60MB L3 Cache
CPU Frequency (MHz): 2100
CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 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 1Rx4 PC5-5600; slots 1 to 16 populated
Power Supply Quantity and Rating (W): None
Power Supply Details: Shared
Disk Drive: 1 x 960GB M.2 SSD P/N:4XB7B07589
Disk Controller: Integrated NVMe controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem 1GbE RJ45 4-port P/N:4XC7A08277
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2 (OS Build 20348.4405)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:InlineSmallCode=1500 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity: start /NODE[0-3] /AFFINITY [0x3, 0xc, 0x30, 0xc0, 0x300, 0xc00, 0x3000, 0xc000, 0x30000, 0xc0000, 0x300000, 0xc00000, 0x3000000, 0xc000000, 0x30000000, 0xc0000000]
JVM Instances: 64
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: FNE128E
Management Firmware Version: USX3C2H
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5068787
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,211,807 2,043
Payment 9,211,810
Order Status 921,181
Delivery 921,181
Stock Level 921,182
Customer Report 9,211,812
Calibration 2 New Order 9,897,330 2,043
Payment 9,897,329
Order Status 989,734
Delivery 989,733
Stock Level 989,734
Customer Report 9,897,331
Calibration 3 New Order 9,992,014 2,043
Payment 9,992,013
Order Status 999,202
Delivery 999,201
Stock Level 999,201
Customer Report 9,992,013
100% 99.4% New Order 9,886,679 2,043
Payment 9,886,681
Order Status 988,667
Delivery 988,667
Stock Level 988,667
Customer Report 9,886,677
90% 89.4% New Order 8,892,048 2,043
Payment 8,892,043
Order Status 889,204
Delivery 889,205
Stock Level 889,205
Customer Report 8,892,045
80% 79.3% New Order 7,889,834 2,043
Payment 7,889,835
Order Status 788,984
Delivery 788,983
Stock Level 788,983
Customer Report 7,889,828
70% 70.0% New Order 6,961,938 2,043
Payment 6,961,938
Order Status 696,194
Delivery 696,193
Stock Level 696,194
Customer Report 6,961,940
60% 59.9% New Order 5,951,971 2,043
Payment 5,951,977
Order Status 595,198
Delivery 595,196
Stock Level 595,197
Customer Report 5,951,970
50% 49.6% New Order 4,929,107 2,043
Payment 4,929,113
Order Status 492,911
Delivery 492,911
Stock Level 492,911
Customer Report 4,929,111
40% 40.0% New Order 3,973,423 2,043
Payment 3,973,421
Order Status 397,343
Delivery 397,342
Stock Level 397,342
Customer Report 3,973,425
30% 29.4% New Order 2,924,031 2,043
Payment 2,924,024
Order Status 292,401
Delivery 292,402
Stock Level 292,404
Customer Report 2,924,025
20% 20.0% New Order 1,992,460 2,043
Payment 1,992,455
Order Status 199,246
Delivery 199,246
Stock Level 199,245
Customer Report 1,992,457
10% 10.0% New Order 991,073 2,043
Payment 991,084
Order Status 99,107
Delivery 99,107
Stock Level 99,108
Customer Report 991,076
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0