Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,260
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     125,674
Calibration 2     135,287
Calibration 3     136,308
ssj_ops@calibrated=135,797
100% 98.9% 135,797 134,260
90% 90.6% 122,218 123,000
80% 80.1% 108,638 108,743
70% 69.2% 95,058 93,985
60% 60.2% 81,478 81,726
50% 50.5% 67,899 68,632
40% 40.2% 54,319 54,527
30% 29.9% 40,739 40,628
20% 20.2% 27,159 27,381
10% 9.6% 13,580 12,988
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 9,164,462 2,043
Payment 9,164,458
Order Status 916,445
Delivery 916,446
Stock Level 916,446
Customer Report 9,164,457
Calibration 2 New Order 9,840,984 2,043
Payment 9,840,977
Order Status 984,098
Delivery 984,097
Stock Level 984,098
Customer Report 9,840,981
Calibration 3 New Order 9,921,122 2,043
Payment 9,921,122
Order Status 992,111
Delivery 992,113
Stock Level 992,113
Customer Report 9,921,122
100% 98.9% New Order 9,767,916 2,043
Payment 9,767,916
Order Status 976,793
Delivery 976,792
Stock Level 976,792
Customer Report 9,767,916
90% 90.6% New Order 8,947,423 2,043
Payment 8,947,423
Order Status 894,742
Delivery 894,742
Stock Level 894,742
Customer Report 8,947,420
80% 80.1% New Order 7,911,445 2,043
Payment 7,911,450
Order Status 791,144
Delivery 791,145
Stock Level 791,145
Customer Report 7,911,443
70% 69.2% New Order 6,839,531 2,043
Payment 6,839,527
Order Status 683,953
Delivery 683,954
Stock Level 683,953
Customer Report 6,839,529
60% 60.2% New Order 5,945,439 2,043
Payment 5,945,434
Order Status 594,543
Delivery 594,544
Stock Level 594,545
Customer Report 5,945,434
50% 50.5% New Order 4,991,698 2,043
Payment 4,991,706
Order Status 499,169
Delivery 499,171
Stock Level 499,170
Customer Report 4,991,699
40% 40.2% New Order 3,966,221 2,043
Payment 3,966,219
Order Status 396,622
Delivery 396,621
Stock Level 396,622
Customer Report 3,966,219
30% 29.9% New Order 2,954,821 2,043
Payment 2,954,816
Order Status 295,482
Delivery 295,482
Stock Level 295,481
Customer Report 2,954,819
20% 20.2% New Order 1,991,359 2,043
Payment 1,991,352
Order Status 199,135
Delivery 199,135
Stock Level 199,134
Customer Report 1,991,360
10% 9.6% New Order 944,595 2,043
Payment 944,588
Order Status 94,460
Delivery 94,460
Stock Level 94,459
Customer Report 944,596
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0