Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,050
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     126,552
Calibration 2     135,280
Calibration 3     136,537
ssj_ops@calibrated=135,909
100% 100.1% 135,909 136,050
90% 91.2% 122,318 124,014
80% 80.1% 108,727 108,903
70% 70.0% 95,136 95,139
60% 59.7% 81,545 81,128
50% 49.8% 67,954 67,692
40% 40.1% 54,363 54,511
30% 30.1% 40,773 40,878
20% 20.1% 27,182 27,306
10% 10.2% 13,591 13,821
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 9,238,090 2,043
Payment 9,238,097
Order Status 923,810
Delivery 923,810
Stock Level 923,810
Customer Report 9,238,098
Calibration 2 New Order 9,845,815 2,043
Payment 9,845,814
Order Status 984,581
Delivery 984,582
Stock Level 984,581
Customer Report 9,845,812
Calibration 3 New Order 9,930,481 2,043
Payment 9,930,483
Order Status 993,049
Delivery 993,048
Stock Level 993,048
Customer Report 9,930,481
100% 100.1% New Order 9,895,377 2,043
Payment 9,895,374
Order Status 989,537
Delivery 989,537
Stock Level 989,538
Customer Report 9,895,378
90% 91.2% New Order 9,019,755 2,043
Payment 9,019,766
Order Status 901,975
Delivery 901,978
Stock Level 901,975
Customer Report 9,019,754
80% 80.1% New Order 7,921,185 2,043
Payment 7,921,183
Order Status 792,118
Delivery 792,119
Stock Level 792,118
Customer Report 7,921,187
70% 70.0% New Order 6,919,493 2,043
Payment 6,919,484
Order Status 691,950
Delivery 691,949
Stock Level 691,949
Customer Report 6,919,485
60% 59.7% New Order 5,900,548 2,043
Payment 5,900,547
Order Status 590,055
Delivery 590,056
Stock Level 590,055
Customer Report 5,900,546
50% 49.8% New Order 4,923,179 2,043
Payment 4,923,186
Order Status 492,319
Delivery 492,318
Stock Level 492,319
Customer Report 4,923,182
40% 40.1% New Order 3,964,699 2,043
Payment 3,964,698
Order Status 396,470
Delivery 396,470
Stock Level 396,469
Customer Report 3,964,699
30% 30.1% New Order 2,973,169 2,043
Payment 2,973,165
Order Status 297,315
Delivery 297,318
Stock Level 297,316
Customer Report 2,973,163
20% 20.1% New Order 1,985,892 2,043
Payment 1,985,893
Order Status 198,589
Delivery 198,588
Stock Level 198,590
Customer Report 1,985,898
10% 10.2% New Order 1,005,152 2,043
Payment 1,005,154
Order Status 100,515
Delivery 100,515
Stock Level 100,516
Customer Report 1,005,148
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0