Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,234
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     125,375
Calibration 2     135,128
Calibration 3     136,304
ssj_ops@calibrated=135,716
100% 98.9% 135,716 134,234
90% 90.6% 122,145 122,927
80% 79.2% 108,573 107,552
70% 69.7% 95,001 94,553
60% 59.7% 81,430 81,020
50% 50.1% 67,858 68,060
40% 40.5% 54,286 54,994
30% 30.4% 40,715 41,291
20% 20.3% 27,143 27,547
10% 10.1% 13,572 13,764
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 9,132,982 2,043
Payment 9,132,986
Order Status 913,298
Delivery 913,299
Stock Level 913,300
Customer Report 9,132,982
Calibration 2 New Order 9,827,625 2,043
Payment 9,827,627
Order Status 982,763
Delivery 982,762
Stock Level 982,762
Customer Report 9,827,626
Calibration 3 New Order 9,918,064 2,043
Payment 9,918,069
Order Status 991,807
Delivery 991,807
Stock Level 991,806
Customer Report 9,918,064
100% 98.9% New Order 9,768,442 2,043
Payment 9,768,444
Order Status 976,845
Delivery 976,843
Stock Level 976,844
Customer Report 9,768,441
90% 90.6% New Order 8,940,247 2,043
Payment 8,940,250
Order Status 894,024
Delivery 894,024
Stock Level 894,026
Customer Report 8,940,247
80% 79.2% New Order 7,821,985 2,043
Payment 7,821,981
Order Status 782,198
Delivery 782,199
Stock Level 782,198
Customer Report 7,821,977
70% 69.7% New Order 6,876,671 2,043
Payment 6,876,669
Order Status 687,665
Delivery 687,667
Stock Level 687,668
Customer Report 6,876,669
60% 59.7% New Order 5,893,359 2,043
Payment 5,893,360
Order Status 589,336
Delivery 589,335
Stock Level 589,336
Customer Report 5,893,360
50% 50.1% New Order 4,949,887 2,043
Payment 4,949,895
Order Status 494,990
Delivery 494,990
Stock Level 494,989
Customer Report 4,949,890
40% 40.5% New Order 3,999,696 2,043
Payment 3,999,697
Order Status 399,970
Delivery 399,970
Stock Level 399,970
Customer Report 3,999,697
30% 30.4% New Order 3,003,087 2,043
Payment 3,003,091
Order Status 300,308
Delivery 300,308
Stock Level 300,308
Customer Report 3,003,096
20% 20.3% New Order 2,003,494 2,043
Payment 2,003,498
Order Status 200,350
Delivery 200,348
Stock Level 200,348
Customer Report 2,003,495
10% 10.1% New Order 1,001,015 2,043
Payment 1,001,013
Order Status 100,101
Delivery 100,102
Stock Level 100,102
Customer Report 1,001,017
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0