Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 133,378
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     124,049
Calibration 2     133,405
Calibration 3     134,876
ssj_ops@calibrated=134,141
100% 99.4% 134,141 133,378
90% 90.2% 120,727 121,058
80% 80.2% 107,313 107,537
70% 70.5% 93,899 94,545
60% 59.7% 80,485 80,096
50% 50.4% 67,070 67,603
40% 40.4% 53,656 54,181
30% 30.1% 40,242 40,338
20% 20.1% 26,828 26,989
10% 10.1% 13,414 13,554
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 9,053,196 2,043
Payment 9,053,190
Order Status 905,318
Delivery 905,318
Stock Level 905,318
Customer Report 9,053,196
Calibration 2 New Order 9,707,504 2,043
Payment 9,707,504
Order Status 970,750
Delivery 970,753
Stock Level 970,751
Customer Report 9,707,506
Calibration 3 New Order 9,811,592 2,043
Payment 9,811,587
Order Status 981,160
Delivery 981,158
Stock Level 981,159
Customer Report 9,811,593
100% 99.4% New Order 9,709,342 2,043
Payment 9,709,341
Order Status 970,934
Delivery 970,936
Stock Level 970,936
Customer Report 9,709,340
90% 90.2% New Order 8,805,022 2,043
Payment 8,805,026
Order Status 880,503
Delivery 880,504
Stock Level 880,502
Customer Report 8,805,029
80% 80.2% New Order 7,824,457 2,043
Payment 7,824,469
Order Status 782,446
Delivery 782,448
Stock Level 782,448
Customer Report 7,824,457
70% 70.5% New Order 6,876,070 2,043
Payment 6,876,073
Order Status 687,607
Delivery 687,608
Stock Level 687,608
Customer Report 6,876,074
60% 59.7% New Order 5,825,353 2,043
Payment 5,825,351
Order Status 582,535
Delivery 582,535
Stock Level 582,535
Customer Report 5,825,357
50% 50.4% New Order 4,916,795 2,043
Payment 4,916,794
Order Status 491,679
Delivery 491,680
Stock Level 491,681
Customer Report 4,916,802
40% 40.4% New Order 3,940,572 2,043
Payment 3,940,574
Order Status 394,058
Delivery 394,057
Stock Level 394,058
Customer Report 3,940,576
30% 30.1% New Order 2,933,740 2,043
Payment 2,933,737
Order Status 293,374
Delivery 293,374
Stock Level 293,372
Customer Report 2,933,735
20% 20.1% New Order 1,962,817 2,043
Payment 1,962,816
Order Status 196,282
Delivery 196,282
Stock Level 196,281
Customer Report 1,962,817
10% 10.1% New Order 985,762 2,043
Payment 985,756
Order Status 98,575
Delivery 98,577
Stock Level 98,575
Customer Report 985,755
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0