Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,349
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     127,831
Calibration 2     137,532
Calibration 3     138,543
ssj_ops@calibrated=138,037
100% 99.5% 138,037 137,349
90% 89.1% 124,234 122,943
80% 79.7% 110,430 109,973
70% 69.6% 96,626 96,037
60% 59.9% 82,822 82,729
50% 49.5% 69,019 68,349
40% 40.0% 55,215 55,185
30% 30.3% 41,411 41,757
20% 20.3% 27,607 27,997
10% 9.9% 13,804 13,646
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 9,307,707 2,043
Payment 9,307,711
Order Status 930,770
Delivery 930,771
Stock Level 930,771
Customer Report 9,307,705
Calibration 2 New Order 10,007,799 2,043
Payment 10,007,800
Order Status 1,000,779
Delivery 1,000,779
Stock Level 1,000,780
Customer Report 10,007,798
Calibration 3 New Order 10,080,177 2,043
Payment 10,080,171
Order Status 1,008,018
Delivery 1,008,016
Stock Level 1,008,017
Customer Report 10,080,164
100% 99.5% New Order 9,989,731 2,043
Payment 9,989,733
Order Status 998,975
Delivery 998,974
Stock Level 998,974
Customer Report 9,989,731
90% 89.1% New Order 8,941,536 2,043
Payment 8,941,538
Order Status 894,155
Delivery 894,153
Stock Level 894,154
Customer Report 8,941,538
80% 79.7% New Order 8,000,949 2,043
Payment 8,000,951
Order Status 800,096
Delivery 800,095
Stock Level 800,094
Customer Report 8,000,950
70% 69.6% New Order 6,984,958 2,043
Payment 6,984,960
Order Status 698,498
Delivery 698,496
Stock Level 698,497
Customer Report 6,984,959
60% 59.9% New Order 6,017,100 2,043
Payment 6,017,096
Order Status 601,711
Delivery 601,710
Stock Level 601,711
Customer Report 6,017,097
50% 49.5% New Order 4,970,817 2,043
Payment 4,970,814
Order Status 497,081
Delivery 497,082
Stock Level 497,080
Customer Report 4,970,817
40% 40.0% New Order 4,014,472 2,043
Payment 4,014,473
Order Status 401,447
Delivery 401,447
Stock Level 401,447
Customer Report 4,014,476
30% 30.3% New Order 3,036,862 2,043
Payment 3,036,870
Order Status 303,687
Delivery 303,686
Stock Level 303,687
Customer Report 3,036,867
20% 20.3% New Order 2,036,300 2,043
Payment 2,036,294
Order Status 203,630
Delivery 203,630
Stock Level 203,630
Customer Report 2,036,293
10% 9.9% New Order 992,425 2,043
Payment 992,424
Order Status 99,243
Delivery 99,241
Stock Level 99,242
Customer Report 992,425
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0