Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,262
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     126,228
Calibration 2     136,189
Calibration 3     137,246
ssj_ops@calibrated=136,718
100% 100.4% 136,718 137,262
90% 89.6% 123,046 122,558
80% 80.3% 109,374 109,791
70% 69.8% 95,702 95,425
60% 60.3% 82,031 82,466
50% 50.1% 68,359 68,465
40% 40.5% 54,687 55,385
30% 30.0% 41,015 41,049
20% 19.9% 27,344 27,233
10% 10.1% 13,672 13,830
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 9,200,317 2,043
Payment 9,200,316
Order Status 920,032
Delivery 920,031
Stock Level 920,031
Customer Report 9,200,317
Calibration 2 New Order 9,912,530 2,043
Payment 9,912,532
Order Status 991,253
Delivery 991,254
Stock Level 991,253
Customer Report 9,912,531
Calibration 3 New Order 9,993,412 2,043
Payment 9,993,413
Order Status 999,342
Delivery 999,341
Stock Level 999,341
Customer Report 9,993,416
100% 100.4% New Order 9,987,800 2,043
Payment 9,987,799
Order Status 998,780
Delivery 998,780
Stock Level 998,779
Customer Report 9,987,794
90% 89.6% New Order 8,916,306 2,043
Payment 8,916,300
Order Status 891,630
Delivery 891,630
Stock Level 891,631
Customer Report 8,916,300
80% 80.3% New Order 7,986,252 2,043
Payment 7,986,254
Order Status 798,625
Delivery 798,625
Stock Level 798,625
Customer Report 7,986,257
70% 69.8% New Order 6,940,260 2,043
Payment 6,940,258
Order Status 694,025
Delivery 694,026
Stock Level 694,027
Customer Report 6,940,258
60% 60.3% New Order 5,999,683 2,043
Payment 5,999,678
Order Status 599,969
Delivery 599,967
Stock Level 599,968
Customer Report 5,999,680
50% 50.1% New Order 4,979,345 2,043
Payment 4,979,346
Order Status 497,935
Delivery 497,934
Stock Level 497,935
Customer Report 4,979,342
40% 40.5% New Order 4,028,730 2,043
Payment 4,028,732
Order Status 402,873
Delivery 402,873
Stock Level 402,873
Customer Report 4,028,731
30% 30.0% New Order 2,985,446 2,043
Payment 2,985,441
Order Status 298,545
Delivery 298,545
Stock Level 298,545
Customer Report 2,985,449
20% 19.9% New Order 1,980,580 2,043
Payment 1,980,584
Order Status 198,058
Delivery 198,059
Stock Level 198,059
Customer Report 1,980,582
10% 10.1% New Order 1,005,853 2,043
Payment 1,005,852
Order Status 100,586
Delivery 100,586
Stock Level 100,585
Customer Report 1,005,851
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0