Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,253
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     126,048
Calibration 2     135,678
Calibration 3     136,701
ssj_ops@calibrated=136,190
100% 99.3% 136,190 135,253
90% 89.8% 122,571 122,276
80% 80.0% 108,952 108,884
70% 70.6% 95,333 96,188
60% 60.2% 81,714 82,018
50% 49.9% 68,095 67,940
40% 39.6% 54,476 53,878
30% 29.4% 40,857 40,098
20% 19.6% 27,238 26,629
10% 10.3% 13,619 13,978
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 9,169,666 2,043
Payment 9,169,668
Order Status 916,967
Delivery 916,968
Stock Level 916,966
Customer Report 9,169,666
Calibration 2 New Order 9,871,375 2,043
Payment 9,871,374
Order Status 987,138
Delivery 987,138
Stock Level 987,137
Customer Report 9,871,374
Calibration 3 New Order 9,943,305 2,043
Payment 9,943,305
Order Status 994,331
Delivery 994,330
Stock Level 994,331
Customer Report 9,943,298
100% 99.3% New Order 9,840,976 2,043
Payment 9,840,979
Order Status 984,098
Delivery 984,098
Stock Level 984,098
Customer Report 9,840,977
90% 89.8% New Order 8,892,918 2,043
Payment 8,892,912
Order Status 889,292
Delivery 889,291
Stock Level 889,292
Customer Report 8,892,911
80% 80.0% New Order 7,919,035 2,044
Payment 7,919,035
Order Status 791,904
Delivery 791,903
Stock Level 791,904
Customer Report 7,919,038
70% 70.6% New Order 6,995,566 2,042
Payment 6,995,565
Order Status 699,557
Delivery 699,556
Stock Level 699,557
Customer Report 6,995,559
60% 60.2% New Order 5,965,032 2,043
Payment 5,965,033
Order Status 596,504
Delivery 596,505
Stock Level 596,503
Customer Report 5,965,031
50% 49.9% New Order 4,942,028 2,043
Payment 4,942,031
Order Status 494,203
Delivery 494,203
Stock Level 494,204
Customer Report 4,942,032
40% 39.6% New Order 3,918,863 2,043
Payment 3,918,863
Order Status 391,888
Delivery 391,885
Stock Level 391,887
Customer Report 3,918,866
30% 29.4% New Order 2,916,422 2,043
Payment 2,916,419
Order Status 291,642
Delivery 291,643
Stock Level 291,642
Customer Report 2,916,425
20% 19.6% New Order 1,936,810 2,043
Payment 1,936,813
Order Status 193,680
Delivery 193,681
Stock Level 193,680
Customer Report 1,936,807
10% 10.3% New Order 1,016,631 2,043
Payment 1,016,630
Order Status 101,662
Delivery 101,663
Stock Level 101,663
Customer Report 1,016,631
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0