Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,522
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     124,426
Calibration 2     134,034
Calibration 3     135,149
ssj_ops@calibrated=134,591
100% 99.9% 134,591 134,522
90% 90.5% 121,132 121,845
80% 79.7% 107,673 107,285
70% 69.6% 94,214 93,707
60% 60.0% 80,755 80,749
50% 50.4% 67,296 67,835
40% 40.4% 53,837 54,321
30% 29.9% 40,377 40,220
20% 19.6% 26,918 26,401
10% 9.7% 13,459 13,115
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 9,081,987 2,043
Payment 9,081,985
Order Status 908,199
Delivery 908,200
Stock Level 908,198
Customer Report 9,081,990
Calibration 2 New Order 9,753,733 2,043
Payment 9,753,735
Order Status 975,375
Delivery 975,374
Stock Level 975,375
Customer Report 9,753,740
Calibration 3 New Order 9,841,444 2,043
Payment 9,841,441
Order Status 984,144
Delivery 984,144
Stock Level 984,143
Customer Report 9,841,444
100% 99.9% New Order 9,788,092 2,043
Payment 9,788,092
Order Status 978,809
Delivery 978,809
Stock Level 978,810
Customer Report 9,788,091
90% 90.5% New Order 8,867,816 2,043
Payment 8,867,815
Order Status 886,781
Delivery 886,782
Stock Level 886,782
Customer Report 8,867,811
80% 79.7% New Order 7,804,953 2,043
Payment 7,804,956
Order Status 780,497
Delivery 780,494
Stock Level 780,495
Customer Report 7,804,950
70% 69.6% New Order 6,817,159 2,043
Payment 6,817,154
Order Status 681,716
Delivery 681,716
Stock Level 681,716
Customer Report 6,817,159
60% 60.0% New Order 5,877,292 2,043
Payment 5,877,296
Order Status 587,730
Delivery 587,729
Stock Level 587,729
Customer Report 5,877,294
50% 50.4% New Order 4,933,723 2,043
Payment 4,933,725
Order Status 493,372
Delivery 493,372
Stock Level 493,372
Customer Report 4,933,727
40% 40.4% New Order 3,950,860 2,043
Payment 3,950,858
Order Status 395,087
Delivery 395,086
Stock Level 395,087
Customer Report 3,950,855
30% 29.9% New Order 2,925,179 2,043
Payment 2,925,174
Order Status 292,518
Delivery 292,518
Stock Level 292,518
Customer Report 2,925,177
20% 19.6% New Order 1,920,310 2,043
Payment 1,920,307
Order Status 192,032
Delivery 192,030
Stock Level 192,030
Customer Report 1,920,306
10% 9.7% New Order 953,801 2,043
Payment 953,798
Order Status 95,381
Delivery 95,380
Stock Level 95,380
Customer Report 953,800
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0