Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,032
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     126,092
Calibration 2     135,712
Calibration 3     136,832
ssj_ops@calibrated=136,272
100% 99.8% 136,272 136,032
90% 90.5% 122,645 123,364
80% 80.3% 109,018 109,452
70% 70.0% 95,390 95,324
60% 60.4% 81,763 82,372
50% 49.9% 68,136 68,023
40% 40.1% 54,509 54,599
30% 29.7% 40,882 40,468
20% 20.0% 27,254 27,243
10% 9.9% 13,627 13,549
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 9,175,689 2,043
Payment 9,175,685
Order Status 917,568
Delivery 917,569
Stock Level 917,568
Customer Report 9,175,682
Calibration 2 New Order 9,875,205 2,043
Payment 9,875,204
Order Status 987,520
Delivery 987,520
Stock Level 987,519
Customer Report 9,875,209
Calibration 3 New Order 9,958,431 2,043
Payment 9,958,427
Order Status 995,843
Delivery 995,844
Stock Level 995,844
Customer Report 9,958,430
100% 99.8% New Order 9,901,180 2,043
Payment 9,901,183
Order Status 990,117
Delivery 990,118
Stock Level 990,119
Customer Report 9,901,181
90% 90.5% New Order 8,974,626 2,043
Payment 8,974,628
Order Status 897,463
Delivery 897,463
Stock Level 897,462
Customer Report 8,974,627
80% 80.3% New Order 7,963,712 2,043
Payment 7,963,719
Order Status 796,373
Delivery 796,370
Stock Level 796,372
Customer Report 7,963,712
70% 70.0% New Order 6,933,409 2,043
Payment 6,933,413
Order Status 693,340
Delivery 693,340
Stock Level 693,342
Customer Report 6,933,413
60% 60.4% New Order 5,995,230 2,043
Payment 5,995,231
Order Status 599,524
Delivery 599,522
Stock Level 599,522
Customer Report 5,995,228
50% 49.9% New Order 4,947,153 2,043
Payment 4,947,155
Order Status 494,715
Delivery 494,715
Stock Level 494,716
Customer Report 4,947,157
40% 40.1% New Order 3,970,956 2,043
Payment 3,970,957
Order Status 397,096
Delivery 397,096
Stock Level 397,095
Customer Report 3,970,954
30% 29.7% New Order 2,944,306 2,043
Payment 2,944,305
Order Status 294,431
Delivery 294,429
Stock Level 294,431
Customer Report 2,944,303
20% 20.0% New Order 1,981,347 2,043
Payment 1,981,341
Order Status 198,134
Delivery 198,134
Stock Level 198,134
Customer Report 1,981,345
10% 9.9% New Order 985,453 2,043
Payment 985,456
Order Status 98,545
Delivery 98,546
Stock Level 98,547
Customer Report 985,453
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0