Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,422
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     126,734
Calibration 2     136,686
Calibration 3     137,947
ssj_ops@calibrated=137,317
100% 100.1% 137,317 137,422
90% 90.8% 123,585 124,701
80% 80.4% 109,853 110,377
70% 69.9% 96,122 96,011
60% 60.1% 82,390 82,465
50% 50.2% 68,658 68,977
40% 39.7% 54,927 54,480
30% 30.1% 41,195 41,385
20% 19.6% 27,463 26,908
10% 10.3% 13,732 14,212
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 9,219,576 2,043
Payment 9,219,573
Order Status 921,957
Delivery 921,958
Stock Level 921,957
Customer Report 9,219,573
Calibration 2 New Order 9,942,378 2,043
Payment 9,942,375
Order Status 994,237
Delivery 994,238
Stock Level 994,238
Customer Report 9,942,376
Calibration 3 New Order 10,033,643 2,043
Payment 10,033,647
Order Status 1,003,364
Delivery 1,003,364
Stock Level 1,003,364
Customer Report 10,033,648
100% 100.1% New Order 9,996,006 2,043
Payment 9,996,004
Order Status 999,601
Delivery 999,599
Stock Level 999,600
Customer Report 9,996,009
90% 90.8% New Order 9,069,452 2,043
Payment 9,069,453
Order Status 906,945
Delivery 906,945
Stock Level 906,947
Customer Report 9,069,454
80% 80.4% New Order 8,028,795 2,043
Payment 8,028,796
Order Status 802,879
Delivery 802,880
Stock Level 802,880
Customer Report 8,028,796
70% 69.9% New Order 6,982,914 2,043
Payment 6,982,915
Order Status 698,291
Delivery 698,292
Stock Level 698,292
Customer Report 6,982,916
60% 60.1% New Order 5,997,677 2,043
Payment 5,997,677
Order Status 599,770
Delivery 599,768
Stock Level 599,768
Customer Report 5,997,682
50% 50.2% New Order 5,018,401 2,043
Payment 5,018,393
Order Status 501,838
Delivery 501,839
Stock Level 501,840
Customer Report 5,018,394
40% 39.7% New Order 3,962,309 2,043
Payment 3,962,313
Order Status 396,231
Delivery 396,230
Stock Level 396,230
Customer Report 3,962,308
30% 30.1% New Order 3,009,865 2,043
Payment 3,009,867
Order Status 300,986
Delivery 300,986
Stock Level 300,986
Customer Report 3,009,865
20% 19.6% New Order 1,956,968 2,043
Payment 1,956,973
Order Status 195,696
Delivery 195,697
Stock Level 195,696
Customer Report 1,956,970
10% 10.3% New Order 1,033,604 2,043
Payment 1,033,603
Order Status 103,360
Delivery 103,359
Stock Level 103,360
Customer Report 1,033,604
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0