Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,200
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     126,127
Calibration 2     135,712
Calibration 3     136,856
ssj_ops@calibrated=136,284
100% 99.9% 136,284 136,200
90% 90.5% 122,656 123,362
80% 79.6% 109,027 108,487
70% 69.9% 95,399 95,286
60% 59.8% 81,770 81,463
50% 49.9% 68,142 68,005
40% 40.0% 54,514 54,539
30% 29.8% 40,885 40,634
20% 20.1% 27,257 27,389
10% 9.8% 13,628 13,408
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 9,211,454 2,043
Payment 9,211,455
Order Status 921,146
Delivery 921,145
Stock Level 921,145
Customer Report 9,211,460
Calibration 2 New Order 9,875,185 2,043
Payment 9,875,186
Order Status 987,518
Delivery 987,518
Stock Level 987,518
Customer Report 9,875,185
Calibration 3 New Order 9,953,710 2,043
Payment 9,953,711
Order Status 995,370
Delivery 995,370
Stock Level 995,371
Customer Report 9,953,711
100% 99.9% New Order 9,906,382 2,043
Payment 9,906,382
Order Status 990,638
Delivery 990,638
Stock Level 990,637
Customer Report 9,906,379
90% 90.5% New Order 8,971,961 2,043
Payment 8,971,952
Order Status 897,195
Delivery 897,196
Stock Level 897,193
Customer Report 8,971,952
80% 79.6% New Order 7,890,415 2,043
Payment 7,890,416
Order Status 789,041
Delivery 789,043
Stock Level 789,042
Customer Report 7,890,416
70% 69.9% New Order 6,930,543 2,043
Payment 6,930,539
Order Status 693,054
Delivery 693,053
Stock Level 693,053
Customer Report 6,930,543
60% 59.8% New Order 5,925,755 2,043
Payment 5,925,759
Order Status 592,575
Delivery 592,576
Stock Level 592,577
Customer Report 5,925,758
50% 49.9% New Order 4,946,082 2,043
Payment 4,946,077
Order Status 494,608
Delivery 494,609
Stock Level 494,607
Customer Report 4,946,079
40% 40.0% New Order 3,966,662 2,043
Payment 3,966,665
Order Status 396,667
Delivery 396,668
Stock Level 396,666
Customer Report 3,966,672
30% 29.8% New Order 2,955,500 2,043
Payment 2,955,504
Order Status 295,551
Delivery 295,551
Stock Level 295,551
Customer Report 2,955,504
20% 20.1% New Order 1,992,024 2,043
Payment 1,992,027
Order Status 199,202
Delivery 199,202
Stock Level 199,204
Customer Report 1,992,028
10% 9.8% New Order 975,151 2,043
Payment 975,151
Order Status 97,516
Delivery 97,515
Stock Level 97,516
Customer Report 975,151
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0