Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,778
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     125,367
Calibration 2     135,472
Calibration 3     136,788
ssj_ops@calibrated=136,130
100% 99.7% 136,130 135,778
90% 89.9% 122,517 122,353
80% 79.5% 108,904 108,211
70% 70.3% 95,291 95,659
60% 60.0% 81,678 81,641
50% 50.0% 68,065 68,115
40% 40.3% 54,452 54,917
30% 30.0% 40,839 40,906
20% 20.0% 27,226 27,193
10% 9.8% 13,613 13,367
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 9,156,738 2,043
Payment 9,156,742
Order Status 915,675
Delivery 915,677
Stock Level 915,673
Customer Report 9,156,740
Calibration 2 New Order 9,860,354 2,043
Payment 9,860,357
Order Status 986,035
Delivery 986,036
Stock Level 986,036
Customer Report 9,860,355
Calibration 3 New Order 9,952,858 2,043
Payment 9,952,856
Order Status 995,286
Delivery 995,286
Stock Level 995,285
Customer Report 9,952,861
100% 99.7% New Order 9,880,472 2,043
Payment 9,880,470
Order Status 988,046
Delivery 988,048
Stock Level 988,048
Customer Report 9,880,471
90% 89.9% New Order 8,899,784 2,043
Payment 8,899,784
Order Status 889,977
Delivery 889,978
Stock Level 889,979
Customer Report 8,899,783
80% 79.5% New Order 7,869,949 2,043
Payment 7,869,951
Order Status 786,995
Delivery 786,994
Stock Level 786,995
Customer Report 7,869,951
70% 70.3% New Order 6,957,675 2,043
Payment 6,957,673
Order Status 695,767
Delivery 695,767
Stock Level 695,768
Customer Report 6,957,675
60% 60.0% New Order 5,940,627 2,043
Payment 5,940,634
Order Status 594,063
Delivery 594,064
Stock Level 594,064
Customer Report 5,940,632
50% 50.0% New Order 4,953,900 2,043
Payment 4,953,906
Order Status 495,390
Delivery 495,390
Stock Level 495,390
Customer Report 4,953,898
40% 40.3% New Order 3,994,948 2,043
Payment 3,994,940
Order Status 399,495
Delivery 399,496
Stock Level 399,494
Customer Report 3,994,946
30% 30.0% New Order 2,975,153 2,043
Payment 2,975,154
Order Status 297,515
Delivery 297,515
Stock Level 297,516
Customer Report 2,975,147
20% 20.0% New Order 1,977,728 2,043
Payment 1,977,733
Order Status 197,773
Delivery 197,773
Stock Level 197,774
Customer Report 1,977,728
10% 9.8% New Order 972,186 2,043
Payment 972,186
Order Status 97,218
Delivery 97,217
Stock Level 97,218
Customer Report 972,181
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0