Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,264
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     126,365
Calibration 2     136,207
Calibration 3     136,674
ssj_ops@calibrated=136,441
100% 99.9% 136,441 136,264
90% 89.4% 122,797 121,916
80% 79.4% 109,153 108,388
70% 70.4% 95,509 96,018
60% 60.1% 81,865 82,026
50% 49.3% 68,220 67,276
40% 40.3% 54,576 54,950
30% 29.8% 40,932 40,721
20% 20.4% 27,288 27,795
10% 10.1% 13,644 13,737
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 9,234,690 2,043
Payment 9,234,690
Order Status 923,467
Delivery 923,468
Stock Level 923,470
Customer Report 9,234,691
Calibration 2 New Order 9,907,197 2,043
Payment 9,907,194
Order Status 990,721
Delivery 990,722
Stock Level 990,720
Customer Report 9,907,202
Calibration 3 New Order 9,940,816 2,043
Payment 9,940,815
Order Status 994,082
Delivery 994,082
Stock Level 994,081
Customer Report 9,940,813
100% 99.9% New Order 9,912,298 2,043
Payment 9,912,303
Order Status 991,230
Delivery 991,229
Stock Level 991,231
Customer Report 9,912,300
90% 89.4% New Order 8,872,228 2,043
Payment 8,872,231
Order Status 887,223
Delivery 887,222
Stock Level 887,223
Customer Report 8,872,231
80% 79.4% New Order 7,882,859 2,043
Payment 7,882,862
Order Status 788,288
Delivery 788,285
Stock Level 788,285
Customer Report 7,882,857
70% 70.4% New Order 6,987,204 2,043
Payment 6,987,207
Order Status 698,719
Delivery 698,719
Stock Level 698,720
Customer Report 6,987,196
60% 60.1% New Order 5,968,148 2,043
Payment 5,968,152
Order Status 596,816
Delivery 596,813
Stock Level 596,815
Customer Report 5,968,153
50% 49.3% New Order 4,896,072 2,043
Payment 4,896,070
Order Status 489,607
Delivery 489,607
Stock Level 489,606
Customer Report 4,896,073
40% 40.3% New Order 3,996,386 2,043
Payment 3,996,389
Order Status 399,639
Delivery 399,639
Stock Level 399,639
Customer Report 3,996,387
30% 29.8% New Order 2,961,742 2,043
Payment 2,961,741
Order Status 296,174
Delivery 296,173
Stock Level 296,174
Customer Report 2,961,742
20% 20.4% New Order 2,021,518 2,043
Payment 2,021,512
Order Status 202,153
Delivery 202,151
Stock Level 202,152
Customer Report 2,021,514
10% 10.1% New Order 999,090 2,043
Payment 999,091
Order Status 99,908
Delivery 99,910
Stock Level 99,910
Customer Report 999,091
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0