Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,087
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     125,988
Calibration 2     135,901
Calibration 3     137,295
ssj_ops@calibrated=136,598
100% 99.6% 136,598 136,087
90% 90.7% 122,938 123,834
80% 79.2% 109,278 108,178
70% 69.1% 95,619 94,323
60% 59.6% 81,959 81,442
50% 50.4% 68,299 68,855
40% 40.1% 54,639 54,752
30% 29.2% 40,979 39,836
20% 20.1% 27,320 27,447
10% 9.8% 13,660 13,324
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 9,179,831 2,043
Payment 9,179,827
Order Status 917,984
Delivery 917,983
Stock Level 917,984
Customer Report 9,179,831
Calibration 2 New Order 9,889,976 2,043
Payment 9,889,972
Order Status 988,997
Delivery 988,998
Stock Level 988,998
Customer Report 9,889,972
Calibration 3 New Order 9,991,229 2,043
Payment 9,991,231
Order Status 999,123
Delivery 999,124
Stock Level 999,123
Customer Report 9,991,230
100% 99.6% New Order 9,900,355 2,043
Payment 9,900,353
Order Status 990,035
Delivery 990,035
Stock Level 990,035
Customer Report 9,900,351
90% 90.7% New Order 9,010,822 2,043
Payment 9,010,822
Order Status 901,084
Delivery 901,082
Stock Level 901,082
Customer Report 9,010,824
80% 79.2% New Order 7,870,051 2,043
Payment 7,870,048
Order Status 787,005
Delivery 787,004
Stock Level 787,005
Customer Report 7,870,048
70% 69.1% New Order 6,864,115 2,043
Payment 6,864,109
Order Status 686,411
Delivery 686,412
Stock Level 686,412
Customer Report 6,864,112
60% 59.6% New Order 5,924,076 2,044
Payment 5,924,079
Order Status 592,409
Delivery 592,409
Stock Level 592,408
Customer Report 5,924,082
50% 50.4% New Order 5,007,743 2,043
Payment 5,007,747
Order Status 500,775
Delivery 500,773
Stock Level 500,775
Customer Report 5,007,747
40% 40.1% New Order 3,982,033 2,043
Payment 3,982,026
Order Status 398,204
Delivery 398,202
Stock Level 398,203
Customer Report 3,982,031
30% 29.2% New Order 2,897,271 2,043
Payment 2,897,276
Order Status 289,728
Delivery 289,727
Stock Level 289,728
Customer Report 2,897,274
20% 20.1% New Order 1,996,161 2,043
Payment 1,996,165
Order Status 199,615
Delivery 199,618
Stock Level 199,616
Customer Report 1,996,164
10% 9.8% New Order 969,053 2,043
Payment 969,053
Order Status 96,906
Delivery 96,904
Stock Level 96,905
Customer Report 969,057
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0