Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,967
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     126,841
Calibration 2     136,279
Calibration 3     136,295
ssj_ops@calibrated=136,287
100% 100.5% 136,287 136,967
90% 89.8% 122,658 122,392
80% 80.3% 109,030 109,388
70% 70.0% 95,401 95,339
60% 59.2% 81,772 80,625
50% 50.3% 68,144 68,491
40% 40.1% 54,515 54,614
30% 30.7% 40,886 41,810
20% 20.4% 27,257 27,814
10% 9.8% 13,629 13,375
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 9,257,229 2,043
Payment 9,257,228
Order Status 925,722
Delivery 925,722
Stock Level 925,723
Customer Report 9,257,222
Calibration 2 New Order 9,912,605 2,043
Payment 9,912,614
Order Status 991,260
Delivery 991,261
Stock Level 991,260
Customer Report 9,912,611
Calibration 3 New Order 9,917,413 2,043
Payment 9,917,413
Order Status 991,741
Delivery 991,742
Stock Level 991,742
Customer Report 9,917,411
100% 100.5% New Order 9,961,503 2,043
Payment 9,961,505
Order Status 996,151
Delivery 996,150
Stock Level 996,151
Customer Report 9,961,503
90% 89.8% New Order 8,901,453 2,043
Payment 8,901,450
Order Status 890,145
Delivery 890,145
Stock Level 890,145
Customer Report 8,901,452
80% 80.3% New Order 7,957,247 2,043
Payment 7,957,248
Order Status 795,725
Delivery 795,725
Stock Level 795,724
Customer Report 7,957,247
70% 70.0% New Order 6,934,170 2,043
Payment 6,934,174
Order Status 693,417
Delivery 693,418
Stock Level 693,417
Customer Report 6,934,169
60% 59.2% New Order 5,864,320 2,043
Payment 5,864,320
Order Status 586,433
Delivery 586,432
Stock Level 586,431
Customer Report 5,864,324
50% 50.3% New Order 4,981,144 2,043
Payment 4,981,144
Order Status 498,114
Delivery 498,114
Stock Level 498,115
Customer Report 4,981,141
40% 40.1% New Order 3,972,021 2,043
Payment 3,972,018
Order Status 397,204
Delivery 397,201
Stock Level 397,203
Customer Report 3,972,020
30% 30.7% New Order 3,040,753 2,043
Payment 3,040,753
Order Status 304,076
Delivery 304,077
Stock Level 304,076
Customer Report 3,040,751
20% 20.4% New Order 2,023,008 2,043
Payment 2,023,012
Order Status 202,300
Delivery 202,301
Stock Level 202,300
Customer Report 2,023,010
10% 9.8% New Order 972,724 2,043
Payment 972,729
Order Status 97,273
Delivery 97,272
Stock Level 97,274
Customer Report 972,728
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0