Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,428
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     126,809
Calibration 2     136,123
Calibration 3     137,532
ssj_ops@calibrated=136,828
100% 99.0% 136,828 135,428
90% 89.9% 123,145 122,956
80% 80.2% 109,462 109,773
70% 70.3% 95,779 96,189
60% 60.0% 82,097 82,076
50% 50.1% 68,414 68,521
40% 40.0% 54,731 54,692
30% 30.6% 41,048 41,890
20% 20.0% 27,366 27,353
10% 10.0% 13,683 13,650
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 9,259,242 2,043
Payment 9,259,237
Order Status 925,924
Delivery 925,925
Stock Level 925,924
Customer Report 9,259,239
Calibration 2 New Order 9,905,914 2,043
Payment 9,905,915
Order Status 990,590
Delivery 990,592
Stock Level 990,591
Customer Report 9,905,912
Calibration 3 New Order 10,008,065 2,043
Payment 10,008,066
Order Status 1,000,808
Delivery 1,000,805
Stock Level 1,000,807
Customer Report 10,008,064
100% 99.0% New Order 9,852,012 2,043
Payment 9,852,007
Order Status 985,201
Delivery 985,201
Stock Level 985,202
Customer Report 9,852,013
90% 89.9% New Order 8,942,348 2,043
Payment 8,942,349
Order Status 894,235
Delivery 894,234
Stock Level 894,234
Customer Report 8,942,347
80% 80.2% New Order 7,984,317 2,043
Payment 7,984,317
Order Status 798,431
Delivery 798,430
Stock Level 798,432
Customer Report 7,984,315
70% 70.3% New Order 6,996,067 2,043
Payment 6,996,066
Order Status 699,607
Delivery 699,607
Stock Level 699,608
Customer Report 6,996,065
60% 60.0% New Order 5,969,725 2,043
Payment 5,969,724
Order Status 596,973
Delivery 596,973
Stock Level 596,972
Customer Report 5,969,722
50% 50.1% New Order 4,983,842 2,043
Payment 4,983,840
Order Status 498,385
Delivery 498,384
Stock Level 498,384
Customer Report 4,983,841
40% 40.0% New Order 3,977,807 2,043
Payment 3,977,808
Order Status 397,781
Delivery 397,779
Stock Level 397,781
Customer Report 3,977,808
30% 30.6% New Order 3,046,969 2,043
Payment 3,046,969
Order Status 304,696
Delivery 304,696
Stock Level 304,697
Customer Report 3,046,973
20% 20.0% New Order 1,989,379 2,043
Payment 1,989,378
Order Status 198,938
Delivery 198,938
Stock Level 198,938
Customer Report 1,989,380
10% 10.0% New Order 992,730 2,043
Payment 992,727
Order Status 99,272
Delivery 99,273
Stock Level 99,273
Customer Report 992,725
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0