Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,008
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     127,351
Calibration 2     137,069
Calibration 3     138,037
ssj_ops@calibrated=137,553
100% 99.6% 137,553 137,008
90% 90.9% 123,798 124,981
80% 79.8% 110,043 109,787
70% 70.4% 96,287 96,872
60% 59.3% 82,532 81,578
50% 50.0% 68,777 68,796
40% 40.5% 55,021 55,708
30% 30.1% 41,266 41,364
20% 19.9% 27,511 27,364
10% 10.1% 13,755 13,943
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 9,308,843 2,043
Payment 9,308,842
Order Status 930,885
Delivery 930,885
Stock Level 930,884
Customer Report 9,308,840
Calibration 2 New Order 9,976,690 2,043
Payment 9,976,687
Order Status 997,670
Delivery 997,670
Stock Level 997,669
Customer Report 9,976,690
Calibration 3 New Order 10,039,850 2,043
Payment 10,039,846
Order Status 1,003,985
Delivery 1,003,984
Stock Level 1,003,984
Customer Report 10,039,848
100% 99.6% New Order 9,973,222 2,043
Payment 9,973,223
Order Status 997,323
Delivery 997,323
Stock Level 997,323
Customer Report 9,973,223
90% 90.9% New Order 9,090,812 2,043
Payment 9,090,813
Order Status 909,082
Delivery 909,082
Stock Level 909,081
Customer Report 9,090,811
80% 79.8% New Order 7,987,255 2,043
Payment 7,987,260
Order Status 798,725
Delivery 798,725
Stock Level 798,725
Customer Report 7,987,258
70% 70.4% New Order 7,046,157 2,043
Payment 7,046,157
Order Status 704,616
Delivery 704,615
Stock Level 704,616
Customer Report 7,046,160
60% 59.3% New Order 5,935,737 2,043
Payment 5,935,736
Order Status 593,575
Delivery 593,573
Stock Level 593,573
Customer Report 5,935,737
50% 50.0% New Order 5,005,369 2,043
Payment 5,005,371
Order Status 500,536
Delivery 500,539
Stock Level 500,537
Customer Report 5,005,370
40% 40.5% New Order 4,052,745 2,043
Payment 4,052,751
Order Status 405,274
Delivery 405,275
Stock Level 405,275
Customer Report 4,052,750
30% 30.1% New Order 3,008,373 2,043
Payment 3,008,369
Order Status 300,837
Delivery 300,837
Stock Level 300,837
Customer Report 3,008,370
20% 19.9% New Order 1,990,113 2,043
Payment 1,990,115
Order Status 199,010
Delivery 199,011
Stock Level 199,011
Customer Report 1,990,118
10% 10.1% New Order 1,014,039 2,043
Payment 1,014,044
Order Status 101,403
Delivery 101,404
Stock Level 101,404
Customer Report 1,014,035
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0