Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,016
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     125,427
Calibration 2     135,316
Calibration 3     136,380
ssj_ops@calibrated=135,848
100% 100.1% 135,848 136,016
90% 90.8% 122,263 123,285
80% 79.9% 108,678 108,602
70% 69.7% 95,093 94,621
60% 59.5% 81,509 80,852
50% 50.1% 67,924 68,021
40% 39.9% 54,339 54,214
30% 29.7% 40,754 40,409
20% 20.1% 27,170 27,272
10% 10.0% 13,585 13,567
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 9,159,604 2,043
Payment 9,159,600
Order Status 915,960
Delivery 915,962
Stock Level 915,960
Customer Report 9,159,602
Calibration 2 New Order 9,848,651 2,043
Payment 9,848,650
Order Status 984,865
Delivery 984,866
Stock Level 984,864
Customer Report 9,848,651
Calibration 3 New Order 9,921,821 2,043
Payment 9,921,823
Order Status 992,183
Delivery 992,182
Stock Level 992,182
Customer Report 9,921,822
100% 100.1% New Order 9,893,693 2,043
Payment 9,893,689
Order Status 989,367
Delivery 989,368
Stock Level 989,370
Customer Report 9,893,692
90% 90.8% New Order 8,968,212 2,043
Payment 8,968,209
Order Status 896,822
Delivery 896,820
Stock Level 896,820
Customer Report 8,968,212
80% 79.9% New Order 7,899,642 2,043
Payment 7,899,640
Order Status 789,964
Delivery 789,964
Stock Level 789,962
Customer Report 7,899,638
70% 69.7% New Order 6,883,327 2,043
Payment 6,883,327
Order Status 688,334
Delivery 688,332
Stock Level 688,334
Customer Report 6,883,326
60% 59.5% New Order 5,883,699 2,043
Payment 5,883,703
Order Status 588,371
Delivery 588,370
Stock Level 588,371
Customer Report 5,883,701
50% 50.1% New Order 4,947,091 2,043
Payment 4,947,095
Order Status 494,710
Delivery 494,710
Stock Level 494,708
Customer Report 4,947,094
40% 39.9% New Order 3,943,028 2,043
Payment 3,943,032
Order Status 394,303
Delivery 394,303
Stock Level 394,304
Customer Report 3,943,031
30% 29.7% New Order 2,939,019 2,043
Payment 2,939,022
Order Status 293,902
Delivery 293,902
Stock Level 293,902
Customer Report 2,939,017
20% 20.1% New Order 1,983,541 2,043
Payment 1,983,535
Order Status 198,355
Delivery 198,354
Stock Level 198,355
Customer Report 1,983,541
10% 10.0% New Order 986,707 2,043
Payment 986,709
Order Status 98,671
Delivery 98,672
Stock Level 98,672
Customer Report 986,709
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0