Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,234
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     126,193
Calibration 2     136,252
Calibration 3     137,262
ssj_ops@calibrated=136,757
100% 99.6% 136,757 136,234
90% 89.5% 123,081 122,447
80% 79.5% 109,406 108,696
70% 71.3% 95,730 97,573
60% 60.5% 82,054 82,721
50% 50.1% 68,379 68,524
40% 40.2% 54,703 54,923
30% 30.2% 41,027 41,303
20% 20.0% 27,351 27,344
10% 10.3% 13,676 14,033
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 9,214,321 2,043
Payment 9,214,323
Order Status 921,432
Delivery 921,432
Stock Level 921,432
Customer Report 9,214,319
Calibration 2 New Order 9,917,220 2,043
Payment 9,917,221
Order Status 991,721
Delivery 991,721
Stock Level 991,721
Customer Report 9,917,220
Calibration 3 New Order 9,983,375 2,043
Payment 9,983,379
Order Status 998,336
Delivery 998,338
Stock Level 998,338
Customer Report 9,983,378
100% 99.6% New Order 9,912,840 2,043
Payment 9,912,843
Order Status 991,285
Delivery 991,284
Stock Level 991,283
Customer Report 9,912,840
90% 89.5% New Order 8,910,377 2,043
Payment 8,910,372
Order Status 891,037
Delivery 891,037
Stock Level 891,038
Customer Report 8,910,373
80% 79.5% New Order 7,906,134 2,043
Payment 7,906,126
Order Status 790,613
Delivery 790,612
Stock Level 790,612
Customer Report 7,906,124
70% 71.3% New Order 7,096,611 2,043
Payment 7,096,605
Order Status 709,661
Delivery 709,661
Stock Level 709,660
Customer Report 7,096,610
60% 60.5% New Order 6,019,191 2,043
Payment 6,019,189
Order Status 601,918
Delivery 601,920
Stock Level 601,918
Customer Report 6,019,182
50% 50.1% New Order 4,984,621 2,043
Payment 4,984,629
Order Status 498,462
Delivery 498,462
Stock Level 498,463
Customer Report 4,984,622
40% 40.2% New Order 3,994,503 2,043
Payment 3,994,501
Order Status 399,450
Delivery 399,450
Stock Level 399,450
Customer Report 3,994,498
30% 30.2% New Order 3,003,938 2,043
Payment 3,003,940
Order Status 300,394
Delivery 300,395
Stock Level 300,393
Customer Report 3,003,940
20% 20.0% New Order 1,988,720 2,043
Payment 1,988,725
Order Status 198,872
Delivery 198,873
Stock Level 198,872
Customer Report 1,988,721
10% 10.3% New Order 1,020,613 2,043
Payment 1,020,605
Order Status 102,059
Delivery 102,062
Stock Level 102,061
Customer Report 1,020,600
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0