Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,164
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     125,380
Calibration 2     134,315
Calibration 3     135,500
ssj_ops@calibrated=134,908
100% 99.4% 134,908 134,164
90% 91.3% 121,417 123,158
80% 79.5% 107,926 107,262
70% 69.6% 94,435 93,895
60% 60.9% 80,945 82,204
50% 50.1% 67,454 67,532
40% 39.5% 53,963 53,319
30% 30.0% 40,472 40,464
20% 19.9% 26,982 26,900
10% 10.3% 13,491 13,941
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 9,143,883 2,043
Payment 9,143,882
Order Status 914,388
Delivery 914,389
Stock Level 914,387
Customer Report 9,143,890
Calibration 2 New Order 9,768,480 2,043
Payment 9,768,480
Order Status 976,848
Delivery 976,848
Stock Level 976,849
Customer Report 9,768,483
Calibration 3 New Order 9,857,660 2,043
Payment 9,857,666
Order Status 985,767
Delivery 985,766
Stock Level 985,767
Customer Report 9,857,667
100% 99.4% New Order 9,762,071 2,043
Payment 9,762,070
Order Status 976,207
Delivery 976,206
Stock Level 976,206
Customer Report 9,762,072
90% 91.3% New Order 8,958,574 2,043
Payment 8,958,569
Order Status 895,858
Delivery 895,857
Stock Level 895,857
Customer Report 8,958,566
80% 79.5% New Order 7,802,677 2,043
Payment 7,802,682
Order Status 780,268
Delivery 780,269
Stock Level 780,268
Customer Report 7,802,678
70% 69.6% New Order 6,829,326 2,044
Payment 6,829,332
Order Status 682,934
Delivery 682,933
Stock Level 682,933
Customer Report 6,829,331
60% 60.9% New Order 5,978,614 2,043
Payment 5,978,613
Order Status 597,861
Delivery 597,862
Stock Level 597,861
Customer Report 5,978,620
50% 50.1% New Order 4,911,659 2,043
Payment 4,911,662
Order Status 491,167
Delivery 491,167
Stock Level 491,167
Customer Report 4,911,667
40% 39.5% New Order 3,878,770 2,043
Payment 3,878,775
Order Status 387,877
Delivery 387,877
Stock Level 387,877
Customer Report 3,878,775
30% 30.0% New Order 2,942,930 2,043
Payment 2,942,928
Order Status 294,293
Delivery 294,293
Stock Level 294,293
Customer Report 2,942,923
20% 19.9% New Order 1,956,419 2,043
Payment 1,956,425
Order Status 195,643
Delivery 195,642
Stock Level 195,641
Customer Report 1,956,425
10% 10.3% New Order 1,013,916 2,043
Payment 1,013,913
Order Status 101,391
Delivery 101,391
Stock Level 101,391
Customer Report 1,013,915
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0