Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,052
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     126,554
Calibration 2     136,131
Calibration 3     137,116
ssj_ops@calibrated=136,624
100% 100.3% 136,624 137,052
90% 88.6% 122,961 121,089
80% 79.8% 109,299 109,076
70% 70.7% 95,637 96,571
60% 59.1% 81,974 80,769
50% 50.2% 68,312 68,602
40% 39.5% 54,649 54,022
30% 30.0% 40,987 41,018
20% 19.8% 27,325 27,087
10% 9.8% 13,662 13,445
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 9,234,093 2,043
Payment 9,234,097
Order Status 923,410
Delivery 923,409
Stock Level 923,408
Customer Report 9,234,087
Calibration 2 New Order 9,907,980 2,043
Payment 9,907,976
Order Status 990,796
Delivery 990,800
Stock Level 990,798
Customer Report 9,907,977
Calibration 3 New Order 9,978,631 2,043
Payment 9,978,631
Order Status 997,864
Delivery 997,863
Stock Level 997,864
Customer Report 9,978,629
100% 100.3% New Order 9,969,806 2,043
Payment 9,969,806
Order Status 996,981
Delivery 996,981
Stock Level 996,981
Customer Report 9,969,810
90% 88.6% New Order 8,807,081 2,043
Payment 8,807,081
Order Status 880,707
Delivery 880,707
Stock Level 880,709
Customer Report 8,807,082
80% 79.8% New Order 7,935,828 2,043
Payment 7,935,830
Order Status 793,584
Delivery 793,583
Stock Level 793,585
Customer Report 7,935,835
70% 70.7% New Order 7,024,165 2,043
Payment 7,024,166
Order Status 702,417
Delivery 702,416
Stock Level 702,416
Customer Report 7,024,167
60% 59.1% New Order 5,874,218 2,043
Payment 5,874,214
Order Status 587,421
Delivery 587,423
Stock Level 587,421
Customer Report 5,874,213
50% 50.2% New Order 4,989,338 2,043
Payment 4,989,337
Order Status 498,933
Delivery 498,933
Stock Level 498,934
Customer Report 4,989,344
40% 39.5% New Order 3,930,287 2,043
Payment 3,930,287
Order Status 393,028
Delivery 393,027
Stock Level 393,029
Customer Report 3,930,286
30% 30.0% New Order 2,983,200 2,043
Payment 2,983,203
Order Status 298,320
Delivery 298,320
Stock Level 298,321
Customer Report 2,983,203
20% 19.8% New Order 1,969,964 2,043
Payment 1,969,960
Order Status 196,995
Delivery 196,996
Stock Level 196,996
Customer Report 1,969,965
10% 9.8% New Order 977,875 2,043
Payment 977,880
Order Status 97,786
Delivery 97,788
Stock Level 97,788
Customer Report 977,883
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0