Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,009
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     125,408
Calibration 2     135,390
Calibration 3     136,335
ssj_ops@calibrated=135,862
100% 99.4% 135,862 135,009
90% 90.6% 122,276 123,088
80% 80.0% 108,690 108,657
70% 69.4% 95,103 94,340
60% 59.9% 81,517 81,441
50% 49.8% 67,931 67,698
40% 40.0% 54,345 54,390
30% 29.9% 40,759 40,690
20% 20.1% 27,172 27,286
10% 10.2% 13,586 13,912
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 9,170,786 2,043
Payment 9,170,788
Order Status 917,079
Delivery 917,080
Stock Level 917,080
Customer Report 9,170,790
Calibration 2 New Order 9,854,454 2,043
Payment 9,854,456
Order Status 985,445
Delivery 985,445
Stock Level 985,447
Customer Report 9,854,458
Calibration 3 New Order 9,920,899 2,043
Payment 9,920,891
Order Status 992,089
Delivery 992,089
Stock Level 992,089
Customer Report 9,920,893
100% 99.4% New Order 9,819,841 2,043
Payment 9,819,844
Order Status 981,984
Delivery 981,985
Stock Level 981,984
Customer Report 9,819,837
90% 90.6% New Order 8,957,946 2,043
Payment 8,957,944
Order Status 895,795
Delivery 895,795
Stock Level 895,795
Customer Report 8,957,945
80% 80.0% New Order 7,902,392 2,043
Payment 7,902,398
Order Status 790,241
Delivery 790,239
Stock Level 790,241
Customer Report 7,902,393
70% 69.4% New Order 6,863,131 2,043
Payment 6,863,132
Order Status 686,313
Delivery 686,313
Stock Level 686,314
Customer Report 6,863,135
60% 59.9% New Order 5,926,479 2,043
Payment 5,926,479
Order Status 592,648
Delivery 592,647
Stock Level 592,648
Customer Report 5,926,476
50% 49.8% New Order 4,923,814 2,043
Payment 4,923,812
Order Status 492,382
Delivery 492,382
Stock Level 492,381
Customer Report 4,923,809
40% 40.0% New Order 3,957,592 2,043
Payment 3,957,593
Order Status 395,759
Delivery 395,759
Stock Level 395,760
Customer Report 3,957,593
30% 29.9% New Order 2,959,462 2,043
Payment 2,959,463
Order Status 295,946
Delivery 295,945
Stock Level 295,948
Customer Report 2,959,465
20% 20.1% New Order 1,984,556 2,043
Payment 1,984,554
Order Status 198,454
Delivery 198,455
Stock Level 198,455
Customer Report 1,984,555
10% 10.2% New Order 1,011,819 2,043
Payment 1,011,817
Order Status 101,181
Delivery 101,182
Stock Level 101,181
Customer Report 1,011,820
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0