Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,922
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     127,766
Calibration 2     137,127
Calibration 3     138,203
ssj_ops@calibrated=137,665
100% 100.2% 137,665 137,922
90% 90.1% 123,899 123,986
80% 79.8% 110,132 109,822
70% 70.2% 96,366 96,702
60% 59.7% 82,599 82,202
50% 49.8% 68,833 68,526
40% 39.9% 55,066 54,924
30% 30.0% 41,300 41,357
20% 20.1% 27,533 27,603
10% 9.9% 13,767 13,662
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 9,297,368 2,043
Payment 9,297,372
Order Status 929,738
Delivery 929,737
Stock Level 929,736
Customer Report 9,297,371
Calibration 2 New Order 9,975,042 2,043
Payment 9,975,041
Order Status 997,504
Delivery 997,504
Stock Level 997,504
Customer Report 9,975,042
Calibration 3 New Order 10,055,079 2,043
Payment 10,055,085
Order Status 1,005,508
Delivery 1,005,509
Stock Level 1,005,509
Customer Report 10,055,087
100% 100.2% New Order 10,036,837 2,043
Payment 10,036,839
Order Status 1,003,682
Delivery 1,003,683
Stock Level 1,003,683
Customer Report 10,036,836
90% 90.1% New Order 9,021,346 2,043
Payment 9,021,348
Order Status 902,134
Delivery 902,134
Stock Level 902,134
Customer Report 9,021,347
80% 79.8% New Order 7,988,809 2,043
Payment 7,988,815
Order Status 798,881
Delivery 798,881
Stock Level 798,881
Customer Report 7,988,815
70% 70.2% New Order 7,033,094 2,043
Payment 7,033,093
Order Status 703,310
Delivery 703,309
Stock Level 703,309
Customer Report 7,033,099
60% 59.7% New Order 5,979,834 2,043
Payment 5,979,831
Order Status 597,983
Delivery 597,983
Stock Level 597,983
Customer Report 5,979,833
50% 49.8% New Order 4,985,677 2,043
Payment 4,985,679
Order Status 498,568
Delivery 498,567
Stock Level 498,568
Customer Report 4,985,678
40% 39.9% New Order 3,996,018 2,043
Payment 3,996,016
Order Status 399,601
Delivery 399,600
Stock Level 399,601
Customer Report 3,996,016
30% 30.0% New Order 3,008,175 2,043
Payment 3,008,176
Order Status 300,817
Delivery 300,818
Stock Level 300,817
Customer Report 3,008,177
20% 20.1% New Order 2,007,626 2,043
Payment 2,007,627
Order Status 200,761
Delivery 200,763
Stock Level 200,763
Customer Report 2,007,623
10% 9.9% New Order 993,634 2,043
Payment 993,632
Order Status 99,364
Delivery 99,361
Stock Level 99,364
Customer Report 993,629
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0