Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,570
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     126,023
Calibration 2     136,137
Calibration 3     137,438
ssj_ops@calibrated=136,787
100% 99.8% 136,787 136,570
90% 89.5% 123,108 122,369
80% 80.7% 109,430 110,360
70% 70.3% 95,751 96,194
60% 60.0% 82,072 82,141
50% 50.1% 68,394 68,555
40% 39.6% 54,715 54,189
30% 29.3% 41,036 40,120
20% 20.0% 27,357 27,365
10% 9.8% 13,679 13,438
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 9,190,999 2,043
Payment 9,191,002
Order Status 919,100
Delivery 919,101
Stock Level 919,101
Customer Report 9,190,992
Calibration 2 New Order 9,901,941 2,043
Payment 9,901,937
Order Status 990,193
Delivery 990,192
Stock Level 990,194
Customer Report 9,901,933
Calibration 3 New Order 9,996,204 2,043
Payment 9,996,200
Order Status 999,621
Delivery 999,621
Stock Level 999,620
Customer Report 9,996,203
100% 99.8% New Order 9,937,399 2,043
Payment 9,937,399
Order Status 993,740
Delivery 993,741
Stock Level 993,739
Customer Report 9,937,396
90% 89.5% New Order 8,902,008 2,043
Payment 8,902,007
Order Status 890,201
Delivery 890,201
Stock Level 890,201
Customer Report 8,902,007
80% 80.7% New Order 8,027,236 2,043
Payment 8,027,238
Order Status 802,724
Delivery 802,725
Stock Level 802,724
Customer Report 8,027,241
70% 70.3% New Order 6,996,024 2,043
Payment 6,996,022
Order Status 699,600
Delivery 699,602
Stock Level 699,602
Customer Report 6,996,024
60% 60.0% New Order 5,973,881 2,043
Payment 5,973,883
Order Status 597,388
Delivery 597,390
Stock Level 597,390
Customer Report 5,973,885
50% 50.1% New Order 4,987,844 2,044
Payment 4,987,844
Order Status 498,783
Delivery 498,783
Stock Level 498,784
Customer Report 4,987,843
40% 39.6% New Order 3,941,034 2,043
Payment 3,941,027
Order Status 394,104
Delivery 394,103
Stock Level 394,104
Customer Report 3,941,034
30% 29.3% New Order 2,917,907 2,043
Payment 2,917,908
Order Status 291,791
Delivery 291,791
Stock Level 291,791
Customer Report 2,917,910
20% 20.0% New Order 1,990,226 2,043
Payment 1,990,220
Order Status 199,022
Delivery 199,023
Stock Level 199,023
Customer Report 1,990,227
10% 9.8% New Order 977,397 2,043
Payment 977,394
Order Status 97,740
Delivery 97,740
Stock Level 97,738
Customer Report 977,396
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0