Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,514
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     124,870
Calibration 2     134,594
Calibration 3     136,045
ssj_ops@calibrated=135,319
100% 100.1% 135,319 135,514
90% 90.2% 121,787 122,081
80% 80.3% 108,256 108,629
70% 70.1% 94,724 94,826
60% 60.6% 81,192 81,947
50% 49.9% 67,660 67,515
40% 39.9% 54,128 54,052
30% 30.2% 40,596 40,877
20% 20.3% 27,064 27,476
10% 9.7% 13,532 13,165
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 9,116,877 2,043
Payment 9,116,875
Order Status 911,687
Delivery 911,687
Stock Level 911,689
Customer Report 9,116,881
Calibration 2 New Order 9,790,021 2,043
Payment 9,790,021
Order Status 979,003
Delivery 979,002
Stock Level 979,000
Customer Report 9,790,025
Calibration 3 New Order 9,902,422 2,043
Payment 9,902,416
Order Status 990,243
Delivery 990,243
Stock Level 990,241
Customer Report 9,902,420
100% 100.1% New Order 9,859,687 2,043
Payment 9,859,680
Order Status 985,968
Delivery 985,970
Stock Level 985,969
Customer Report 9,859,678
90% 90.2% New Order 8,878,734 2,043
Payment 8,878,737
Order Status 887,873
Delivery 887,875
Stock Level 887,874
Customer Report 8,878,732
80% 80.3% New Order 7,900,496 2,043
Payment 7,900,495
Order Status 790,050
Delivery 790,050
Stock Level 790,051
Customer Report 7,900,502
70% 70.1% New Order 6,896,655 2,043
Payment 6,896,656
Order Status 689,666
Delivery 689,666
Stock Level 689,666
Customer Report 6,896,659
60% 60.6% New Order 5,961,537 2,043
Payment 5,961,535
Order Status 596,155
Delivery 596,153
Stock Level 596,155
Customer Report 5,961,536
50% 49.9% New Order 4,910,779 2,043
Payment 4,910,785
Order Status 491,079
Delivery 491,079
Stock Level 491,077
Customer Report 4,910,784
40% 39.9% New Order 3,932,404 2,043
Payment 3,932,400
Order Status 393,241
Delivery 393,242
Stock Level 393,241
Customer Report 3,932,405
30% 30.2% New Order 2,973,423 2,043
Payment 2,973,424
Order Status 297,343
Delivery 297,341
Stock Level 297,341
Customer Report 2,973,420
20% 20.3% New Order 1,998,318 2,043
Payment 1,998,318
Order Status 199,832
Delivery 199,833
Stock Level 199,831
Customer Report 1,998,314
10% 9.7% New Order 957,455 2,043
Payment 957,453
Order Status 95,745
Delivery 95,745
Stock Level 95,745
Customer Report 957,455
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0