Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,627
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     126,862
Calibration 2     135,600
Calibration 3     136,891
ssj_ops@calibrated=136,245
100% 100.3% 136,245 136,627
90% 90.4% 122,621 123,197
80% 79.4% 108,996 108,200
70% 69.8% 95,372 95,053
60% 60.0% 81,747 81,728
50% 49.9% 68,123 67,949
40% 40.6% 54,498 55,325
30% 30.2% 40,874 41,189
20% 20.0% 27,249 27,274
10% 9.8% 13,625 13,396
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 9,278,724 2,043
Payment 9,278,726
Order Status 927,871
Delivery 927,872
Stock Level 927,871
Customer Report 9,278,716
Calibration 2 New Order 9,864,694 2,043
Payment 9,864,691
Order Status 986,469
Delivery 986,470
Stock Level 986,468
Customer Report 9,864,690
Calibration 3 New Order 9,958,133 2,043
Payment 9,958,138
Order Status 995,814
Delivery 995,813
Stock Level 995,812
Customer Report 9,958,139
100% 100.3% New Order 9,943,965 2,043
Payment 9,943,960
Order Status 994,397
Delivery 994,397
Stock Level 994,396
Customer Report 9,943,960
90% 90.4% New Order 8,960,333 2,043
Payment 8,960,333
Order Status 896,033
Delivery 896,032
Stock Level 896,033
Customer Report 8,960,333
80% 79.4% New Order 7,874,465 2,043
Payment 7,874,463
Order Status 787,447
Delivery 787,447
Stock Level 787,447
Customer Report 7,874,462
70% 69.8% New Order 6,913,083 2,043
Payment 6,913,087
Order Status 691,309
Delivery 691,309
Stock Level 691,307
Customer Report 6,913,083
60% 60.0% New Order 5,944,029 2,043
Payment 5,944,030
Order Status 594,404
Delivery 594,402
Stock Level 594,404
Customer Report 5,944,031
50% 49.9% New Order 4,941,831 2,043
Payment 4,941,832
Order Status 494,184
Delivery 494,183
Stock Level 494,183
Customer Report 4,941,837
40% 40.6% New Order 4,024,253 2,043
Payment 4,024,255
Order Status 402,427
Delivery 402,425
Stock Level 402,426
Customer Report 4,024,252
30% 30.2% New Order 2,995,615 2,043
Payment 2,995,617
Order Status 299,561
Delivery 299,562
Stock Level 299,563
Customer Report 2,995,616
20% 20.0% New Order 1,983,640 2,043
Payment 1,983,632
Order Status 198,365
Delivery 198,364
Stock Level 198,363
Customer Report 1,983,636
10% 9.8% New Order 974,244 2,043
Payment 974,243
Order Status 97,424
Delivery 97,426
Stock Level 97,425
Customer Report 974,238
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0