Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,555
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     123,935
Calibration 2     134,365
Calibration 3     135,811
ssj_ops@calibrated=135,088
100% 99.6% 135,088 134,555
90% 89.5% 121,579 120,858
80% 78.5% 108,070 106,023
70% 70.2% 94,561 94,818
60% 60.0% 81,053 81,018
50% 50.2% 67,544 67,811
40% 39.9% 54,035 53,898
30% 30.5% 40,526 41,164
20% 20.2% 27,018 27,237
10% 9.9% 13,509 13,406
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 9,057,765 2,043
Payment 9,057,766
Order Status 905,776
Delivery 905,776
Stock Level 905,776
Customer Report 9,057,764
Calibration 2 New Order 9,774,622 2,043
Payment 9,774,627
Order Status 977,462
Delivery 977,463
Stock Level 977,463
Customer Report 9,774,631
Calibration 3 New Order 9,880,240 2,043
Payment 9,880,241
Order Status 988,023
Delivery 988,025
Stock Level 988,023
Customer Report 9,880,234
100% 99.6% New Order 9,792,929 2,043
Payment 9,792,934
Order Status 979,293
Delivery 979,294
Stock Level 979,294
Customer Report 9,792,932
90% 89.5% New Order 8,790,158 2,043
Payment 8,790,160
Order Status 879,017
Delivery 879,015
Stock Level 879,015
Customer Report 8,790,164
80% 78.5% New Order 7,710,806 2,043
Payment 7,710,801
Order Status 771,080
Delivery 771,081
Stock Level 771,082
Customer Report 7,710,808
70% 70.2% New Order 6,901,295 2,043
Payment 6,901,298
Order Status 690,129
Delivery 690,131
Stock Level 690,131
Customer Report 6,901,299
60% 60.0% New Order 5,894,670 2,043
Payment 5,894,668
Order Status 589,467
Delivery 589,466
Stock Level 589,468
Customer Report 5,894,670
50% 50.2% New Order 4,936,031 2,043
Payment 4,936,025
Order Status 493,602
Delivery 493,602
Stock Level 493,603
Customer Report 4,936,031
40% 39.9% New Order 3,919,970 2,043
Payment 3,919,975
Order Status 391,997
Delivery 391,998
Stock Level 391,996
Customer Report 3,919,972
30% 30.5% New Order 2,993,788 2,043
Payment 2,993,785
Order Status 299,380
Delivery 299,378
Stock Level 299,377
Customer Report 2,993,791
20% 20.2% New Order 1,981,028 2,043
Payment 1,981,033
Order Status 198,103
Delivery 198,102
Stock Level 198,102
Customer Report 1,981,030
10% 9.9% New Order 975,025 2,043
Payment 975,024
Order Status 97,503
Delivery 97,503
Stock Level 97,503
Customer Report 975,025
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0