Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,889
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     126,655
Calibration 2     136,636
Calibration 3     137,669
ssj_ops@calibrated=137,153
100% 99.8% 137,153 136,889
90% 90.1% 123,437 123,536
80% 79.8% 109,722 109,511
70% 70.4% 96,007 96,609
60% 59.6% 82,292 81,780
50% 49.8% 68,576 68,283
40% 39.9% 54,861 54,664
30% 30.2% 41,146 41,445
20% 20.3% 27,431 27,828
10% 9.8% 13,715 13,462
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 9,240,411 2,043
Payment 9,240,407
Order Status 924,041
Delivery 924,042
Stock Level 924,041
Customer Report 9,240,414
Calibration 2 New Order 9,938,725 2,043
Payment 9,938,726
Order Status 993,873
Delivery 993,873
Stock Level 993,872
Customer Report 9,938,729
Calibration 3 New Order 10,014,091 2,043
Payment 10,014,094
Order Status 1,001,409
Delivery 1,001,409
Stock Level 1,001,409
Customer Report 10,014,095
100% 99.8% New Order 9,959,203 2,043
Payment 9,959,207
Order Status 995,921
Delivery 995,919
Stock Level 995,922
Customer Report 9,959,205
90% 90.1% New Order 8,985,135 2,043
Payment 8,985,136
Order Status 898,514
Delivery 898,515
Stock Level 898,513
Customer Report 8,985,136
80% 79.8% New Order 7,969,735 2,043
Payment 7,969,734
Order Status 796,973
Delivery 796,973
Stock Level 796,972
Customer Report 7,969,738
70% 70.4% New Order 7,026,388 2,043
Payment 7,026,391
Order Status 702,638
Delivery 702,640
Stock Level 702,638
Customer Report 7,026,391
60% 59.6% New Order 5,952,131 2,043
Payment 5,952,130
Order Status 595,214
Delivery 595,213
Stock Level 595,213
Customer Report 5,952,133
50% 49.8% New Order 4,967,506 2,043
Payment 4,967,504
Order Status 496,750
Delivery 496,751
Stock Level 496,750
Customer Report 4,967,503
40% 39.9% New Order 3,975,595 2,043
Payment 3,975,596
Order Status 397,560
Delivery 397,560
Stock Level 397,560
Customer Report 3,975,598
30% 30.2% New Order 3,014,357 2,043
Payment 3,014,356
Order Status 301,436
Delivery 301,435
Stock Level 301,435
Customer Report 3,014,357
20% 20.3% New Order 2,023,900 2,043
Payment 2,023,899
Order Status 202,390
Delivery 202,390
Stock Level 202,392
Customer Report 2,023,897
10% 9.8% New Order 979,155 2,043
Payment 979,152
Order Status 97,915
Delivery 97,915
Stock Level 97,916
Customer Report 979,154
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0