Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,566
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     125,407
Calibration 2     135,037
Calibration 3     136,369
ssj_ops@calibrated=135,703
100% 99.9% 135,703 135,566
90% 90.1% 122,133 122,263
80% 79.5% 108,562 107,864
70% 70.2% 94,992 95,258
60% 60.3% 81,422 81,774
50% 49.5% 67,852 67,208
40% 40.3% 54,281 54,711
30% 30.1% 40,711 40,865
20% 20.4% 27,141 27,639
10% 10.3% 13,570 14,000
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 9,131,768 2,043
Payment 9,131,773
Order Status 913,177
Delivery 913,178
Stock Level 913,177
Customer Report 9,131,774
Calibration 2 New Order 9,824,723 2,043
Payment 9,824,726
Order Status 982,473
Delivery 982,473
Stock Level 982,472
Customer Report 9,824,724
Calibration 3 New Order 9,921,720 2,043
Payment 9,921,721
Order Status 992,171
Delivery 992,171
Stock Level 992,171
Customer Report 9,921,724
100% 99.9% New Order 9,863,716 2,043
Payment 9,863,712
Order Status 986,371
Delivery 986,370
Stock Level 986,371
Customer Report 9,863,721
90% 90.1% New Order 8,893,402 2,043
Payment 8,893,398
Order Status 889,339
Delivery 889,339
Stock Level 889,340
Customer Report 8,893,399
80% 79.5% New Order 7,845,291 2,043
Payment 7,845,283
Order Status 784,528
Delivery 784,529
Stock Level 784,529
Customer Report 7,845,288
70% 70.2% New Order 6,929,957 2,043
Payment 6,929,955
Order Status 692,996
Delivery 692,997
Stock Level 692,995
Customer Report 6,929,958
60% 60.3% New Order 5,947,495 2,043
Payment 5,947,493
Order Status 594,749
Delivery 594,748
Stock Level 594,749
Customer Report 5,947,489
50% 49.5% New Order 4,887,999 2,043
Payment 4,887,999
Order Status 488,800
Delivery 488,800
Stock Level 488,799
Customer Report 4,888,001
40% 40.3% New Order 3,979,308 2,043
Payment 3,979,309
Order Status 397,931
Delivery 397,930
Stock Level 397,931
Customer Report 3,979,308
30% 30.1% New Order 2,972,163 2,043
Payment 2,972,163
Order Status 297,216
Delivery 297,217
Stock Level 297,217
Customer Report 2,972,163
20% 20.4% New Order 2,010,238 2,043
Payment 2,010,243
Order Status 201,024
Delivery 201,025
Stock Level 201,024
Customer Report 2,010,242
10% 10.3% New Order 1,018,245 2,043
Payment 1,018,242
Order Status 101,824
Delivery 101,823
Stock Level 101,824
Customer Report 1,018,242
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0