Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,718
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     126,827
Calibration 2     136,465
Calibration 3     137,459
ssj_ops@calibrated=136,962
100% 99.8% 136,962 136,718
90% 89.7% 123,266 122,832
80% 79.9% 109,570 109,402
70% 69.7% 95,873 95,438
60% 60.2% 82,177 82,425
50% 49.0% 68,481 67,176
40% 39.8% 54,785 54,500
30% 30.3% 41,089 41,468
20% 20.3% 27,392 27,855
10% 10.1% 13,696 13,804
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 9,232,166 2,043
Payment 9,232,165
Order Status 923,218
Delivery 923,217
Stock Level 923,218
Customer Report 9,232,165
Calibration 2 New Order 9,926,046 2,043
Payment 9,926,045
Order Status 992,605
Delivery 992,604
Stock Level 992,604
Customer Report 9,926,043
Calibration 3 New Order 9,997,560 2,043
Payment 9,997,564
Order Status 999,756
Delivery 999,756
Stock Level 999,757
Customer Report 9,997,562
100% 99.8% New Order 9,949,183 2,043
Payment 9,949,184
Order Status 994,919
Delivery 994,918
Stock Level 994,918
Customer Report 9,949,177
90% 89.7% New Order 8,938,145 2,043
Payment 8,938,153
Order Status 893,813
Delivery 893,815
Stock Level 893,816
Customer Report 8,938,146
80% 79.9% New Order 7,960,408 2,043
Payment 7,960,410
Order Status 796,041
Delivery 796,041
Stock Level 796,041
Customer Report 7,960,407
70% 69.7% New Order 6,941,922 2,043
Payment 6,941,919
Order Status 694,191
Delivery 694,191
Stock Level 694,192
Customer Report 6,941,921
60% 60.2% New Order 5,995,229 2,042
Payment 5,995,227
Order Status 599,524
Delivery 599,523
Stock Level 599,523
Customer Report 5,995,233
50% 49.0% New Order 4,886,061 2,043
Payment 4,886,057
Order Status 488,606
Delivery 488,606
Stock Level 488,606
Customer Report 4,886,059
40% 39.8% New Order 3,963,889 2,043
Payment 3,963,887
Order Status 396,389
Delivery 396,388
Stock Level 396,388
Customer Report 3,963,885
30% 30.3% New Order 3,016,179 2,043
Payment 3,016,180
Order Status 301,618
Delivery 301,619
Stock Level 301,619
Customer Report 3,016,181
20% 20.3% New Order 2,026,814 2,043
Payment 2,026,815
Order Status 202,682
Delivery 202,681
Stock Level 202,682
Customer Report 2,026,815
10% 10.1% New Order 1,003,940 2,043
Payment 1,003,939
Order Status 100,394
Delivery 100,393
Stock Level 100,394
Customer Report 1,003,940
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0