Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,455
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     125,440
Calibration 2     135,190
Calibration 3     135,983
ssj_ops@calibrated=135,586
100% 99.9% 135,586 135,455
90% 90.7% 122,028 122,976
80% 80.3% 108,469 108,908
70% 69.9% 94,910 94,750
60% 59.5% 81,352 80,669
50% 49.7% 67,793 67,433
40% 40.0% 54,234 54,171
30% 29.8% 40,676 40,405
20% 19.8% 27,117 26,815
10% 10.1% 13,559 13,662
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 9,156,329 2,043
Payment 9,156,332
Order Status 915,633
Delivery 915,633
Stock Level 915,632
Customer Report 9,156,329
Calibration 2 New Order 9,834,782 2,043
Payment 9,834,783
Order Status 983,478
Delivery 983,478
Stock Level 983,477
Customer Report 9,834,787
Calibration 3 New Order 9,891,423 2,043
Payment 9,891,424
Order Status 989,142
Delivery 989,142
Stock Level 989,142
Customer Report 9,891,422
100% 99.9% New Order 9,854,170 2,043
Payment 9,854,174
Order Status 985,417
Delivery 985,418
Stock Level 985,416
Customer Report 9,854,173
90% 90.7% New Order 8,946,818 2,043
Payment 8,946,823
Order Status 894,682
Delivery 894,681
Stock Level 894,682
Customer Report 8,946,823
80% 80.3% New Order 7,920,717 2,043
Payment 7,920,715
Order Status 792,072
Delivery 792,072
Stock Level 792,070
Customer Report 7,920,716
70% 69.9% New Order 6,891,088 2,043
Payment 6,891,089
Order Status 689,110
Delivery 689,109
Stock Level 689,108
Customer Report 6,891,085
60% 59.5% New Order 5,866,858 2,043
Payment 5,866,858
Order Status 586,685
Delivery 586,686
Stock Level 586,684
Customer Report 5,866,856
50% 49.7% New Order 4,904,196 2,043
Payment 4,904,199
Order Status 490,420
Delivery 490,420
Stock Level 490,419
Customer Report 4,904,196
40% 40.0% New Order 3,942,187 2,043
Payment 3,942,191
Order Status 394,219
Delivery 394,217
Stock Level 394,219
Customer Report 3,942,190
30% 29.8% New Order 2,938,677 2,043
Payment 2,938,674
Order Status 293,866
Delivery 293,868
Stock Level 293,869
Customer Report 2,938,677
20% 19.8% New Order 1,950,205 2,043
Payment 1,950,204
Order Status 195,021
Delivery 195,021
Stock Level 195,022
Customer Report 1,950,204
10% 10.1% New Order 993,636 2,043
Payment 993,639
Order Status 99,364
Delivery 99,363
Stock Level 99,364
Customer Report 993,634
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0