Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,547
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     127,030
Calibration 2     136,768
Calibration 3     137,921
ssj_ops@calibrated=137,344
100% 99.4% 137,344 136,547
90% 90.5% 123,610 124,298
80% 80.4% 109,876 110,373
70% 70.3% 96,141 96,562
60% 60.0% 82,407 82,377
50% 49.8% 68,672 68,400
40% 40.3% 54,938 55,417
30% 30.1% 41,203 41,384
20% 20.3% 27,469 27,870
10% 10.0% 13,734 13,674
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 9,265,073 2,043
Payment 9,265,076
Order Status 926,507
Delivery 926,506
Stock Level 926,508
Customer Report 9,265,076
Calibration 2 New Order 9,947,441 2,043
Payment 9,947,439
Order Status 994,744
Delivery 994,745
Stock Level 994,743
Customer Report 9,947,443
Calibration 3 New Order 10,031,375 2,043
Payment 10,031,373
Order Status 1,003,138
Delivery 1,003,137
Stock Level 1,003,136
Customer Report 10,031,372
100% 99.4% New Order 9,939,592 2,043
Payment 9,939,590
Order Status 993,959
Delivery 993,960
Stock Level 993,959
Customer Report 9,939,592
90% 90.5% New Order 9,041,491 2,043
Payment 9,041,487
Order Status 904,149
Delivery 904,149
Stock Level 904,148
Customer Report 9,041,494
80% 80.4% New Order 8,027,399 2,043
Payment 8,027,402
Order Status 802,741
Delivery 802,740
Stock Level 802,739
Customer Report 8,027,399
70% 70.3% New Order 7,023,986 2,043
Payment 7,023,982
Order Status 702,398
Delivery 702,398
Stock Level 702,397
Customer Report 7,023,984
60% 60.0% New Order 5,995,419 2,043
Payment 5,995,422
Order Status 599,542
Delivery 599,542
Stock Level 599,542
Customer Report 5,995,419
50% 49.8% New Order 4,974,844 2,043
Payment 4,974,846
Order Status 497,484
Delivery 497,485
Stock Level 497,485
Customer Report 4,974,846
40% 40.3% New Order 4,031,474 2,043
Payment 4,031,472
Order Status 403,146
Delivery 403,147
Stock Level 403,147
Customer Report 4,031,464
30% 30.1% New Order 3,010,000 2,043
Payment 3,009,999
Order Status 300,999
Delivery 301,000
Stock Level 301,000
Customer Report 3,009,999
20% 20.3% New Order 2,027,264 2,043
Payment 2,027,263
Order Status 202,727
Delivery 202,727
Stock Level 202,727
Customer Report 2,027,264
10% 10.0% New Order 994,543 2,043
Payment 994,548
Order Status 99,456
Delivery 99,455
Stock Level 99,455
Customer Report 994,543
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0