Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,133
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     127,091
Calibration 2     136,167
Calibration 3     136,733
ssj_ops@calibrated=136,450
100% 99.8% 136,450 136,133
90% 89.3% 122,805 121,853
80% 80.0% 109,160 109,133
70% 70.3% 95,515 95,935
60% 59.6% 81,870 81,311
50% 50.0% 68,225 68,206
40% 39.8% 54,580 54,259
30% 30.1% 40,935 41,050
20% 20.4% 27,290 27,835
10% 9.9% 13,645 13,575
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 9,282,423 2,043
Payment 9,282,427
Order Status 928,243
Delivery 928,243
Stock Level 928,242
Customer Report 9,282,420
Calibration 2 New Order 9,904,593 2,043
Payment 9,904,593
Order Status 990,460
Delivery 990,458
Stock Level 990,460
Customer Report 9,904,593
Calibration 3 New Order 9,944,949 2,043
Payment 9,944,952
Order Status 994,496
Delivery 994,495
Stock Level 994,495
Customer Report 9,944,950
100% 99.8% New Order 9,906,273 2,043
Payment 9,906,265
Order Status 990,627
Delivery 990,628
Stock Level 990,625
Customer Report 9,906,272
90% 89.3% New Order 8,862,370 2,043
Payment 8,862,368
Order Status 886,236
Delivery 886,238
Stock Level 886,237
Customer Report 8,862,363
80% 80.0% New Order 7,943,270 2,043
Payment 7,943,270
Order Status 794,327
Delivery 794,327
Stock Level 794,327
Customer Report 7,943,269
70% 70.3% New Order 6,977,809 2,043
Payment 6,977,810
Order Status 697,781
Delivery 697,782
Stock Level 697,781
Customer Report 6,977,806
60% 59.6% New Order 5,917,636 2,043
Payment 5,917,643
Order Status 591,761
Delivery 591,765
Stock Level 591,764
Customer Report 5,917,636
50% 50.0% New Order 4,960,608 2,043
Payment 4,960,603
Order Status 496,061
Delivery 496,059
Stock Level 496,061
Customer Report 4,960,609
40% 39.8% New Order 3,947,219 2,043
Payment 3,947,221
Order Status 394,720
Delivery 394,723
Stock Level 394,722
Customer Report 3,947,214
30% 30.1% New Order 2,985,536 2,043
Payment 2,985,530
Order Status 298,554
Delivery 298,554
Stock Level 298,553
Customer Report 2,985,535
20% 20.4% New Order 2,024,477 2,043
Payment 2,024,469
Order Status 202,446
Delivery 202,448
Stock Level 202,446
Customer Report 2,024,471
10% 9.9% New Order 987,274 2,043
Payment 987,274
Order Status 98,727
Delivery 98,727
Stock Level 98,726
Customer Report 987,272
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0