Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,818
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     126,898
Calibration 2     136,856
Calibration 3     137,915
ssj_ops@calibrated=137,385
100% 99.6% 137,385 136,818
90% 88.8% 123,647 122,045
80% 79.2% 109,908 108,780
70% 70.0% 96,170 96,166
60% 60.0% 82,431 82,410
50% 50.4% 68,693 69,211
40% 39.9% 54,954 54,770
30% 30.2% 41,216 41,525
20% 20.4% 27,477 28,052
10% 10.2% 13,739 13,998
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 9,264,940 2,043
Payment 9,264,941
Order Status 926,495
Delivery 926,494
Stock Level 926,494
Customer Report 9,264,940
Calibration 2 New Order 9,959,902 2,043
Payment 9,959,907
Order Status 995,990
Delivery 995,990
Stock Level 995,991
Customer Report 9,959,897
Calibration 3 New Order 10,030,200 2,043
Payment 10,030,203
Order Status 1,003,021
Delivery 1,003,021
Stock Level 1,003,020
Customer Report 10,030,204
100% 99.6% New Order 9,958,078 2,043
Payment 9,958,081
Order Status 995,809
Delivery 995,808
Stock Level 995,808
Customer Report 9,958,078
90% 88.8% New Order 8,877,226 2,043
Payment 8,877,225
Order Status 887,722
Delivery 887,722
Stock Level 887,722
Customer Report 8,877,225
80% 79.2% New Order 7,917,617 2,043
Payment 7,917,620
Order Status 791,762
Delivery 791,761
Stock Level 791,762
Customer Report 7,917,617
70% 70.0% New Order 6,996,925 2,043
Payment 6,996,928
Order Status 699,693
Delivery 699,693
Stock Level 699,692
Customer Report 6,996,925
60% 60.0% New Order 5,993,643 2,043
Payment 5,993,647
Order Status 599,365
Delivery 599,363
Stock Level 599,366
Customer Report 5,993,641
50% 50.4% New Order 5,034,285 2,043
Payment 5,034,284
Order Status 503,428
Delivery 503,430
Stock Level 503,428
Customer Report 5,034,282
40% 39.9% New Order 3,983,295 2,043
Payment 3,983,291
Order Status 398,329
Delivery 398,329
Stock Level 398,330
Customer Report 3,983,291
30% 30.2% New Order 3,020,101 2,043
Payment 3,020,098
Order Status 302,009
Delivery 302,010
Stock Level 302,010
Customer Report 3,020,102
20% 20.4% New Order 2,040,226 2,043
Payment 2,040,222
Order Status 204,023
Delivery 204,023
Stock Level 204,023
Customer Report 2,040,220
10% 10.2% New Order 1,018,039 2,043
Payment 1,018,043
Order Status 101,804
Delivery 101,804
Stock Level 101,804
Customer Report 1,018,044
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0