Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,848
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     127,160
Calibration 2     136,292
Calibration 3     137,122
ssj_ops@calibrated=136,707
100% 100.1% 136,707 136,848
90% 91.2% 123,036 124,612
80% 79.9% 109,365 109,253
70% 70.6% 95,695 96,486
60% 59.5% 82,024 81,315
50% 50.2% 68,353 68,591
40% 40.4% 54,683 55,185
30% 29.7% 41,012 40,615
20% 20.2% 27,341 27,647
10% 10.0% 13,671 13,691
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 9,276,555 2,043
Payment 9,276,550
Order Status 927,657
Delivery 927,656
Stock Level 927,656
Customer Report 9,276,554
Calibration 2 New Order 9,917,547 2,043
Payment 9,917,544
Order Status 991,755
Delivery 991,756
Stock Level 991,756
Customer Report 9,917,545
Calibration 3 New Order 9,978,141 2,043
Payment 9,978,137
Order Status 997,815
Delivery 997,813
Stock Level 997,814
Customer Report 9,978,142
100% 100.1% New Order 9,958,780 2,043
Payment 9,958,777
Order Status 995,879
Delivery 995,877
Stock Level 995,878
Customer Report 9,958,778
90% 91.2% New Order 9,067,288 2,043
Payment 9,067,287
Order Status 906,730
Delivery 906,729
Stock Level 906,728
Customer Report 9,067,284
80% 79.9% New Order 7,951,137 2,043
Payment 7,951,132
Order Status 795,114
Delivery 795,113
Stock Level 795,112
Customer Report 7,951,132
70% 70.6% New Order 7,017,617 2,043
Payment 7,017,620
Order Status 701,761
Delivery 701,761
Stock Level 701,763
Customer Report 7,017,606
60% 59.5% New Order 5,914,288 2,043
Payment 5,914,286
Order Status 591,428
Delivery 591,428
Stock Level 591,429
Customer Report 5,914,288
50% 50.2% New Order 4,988,702 2,043
Payment 4,988,695
Order Status 498,872
Delivery 498,870
Stock Level 498,868
Customer Report 4,988,693
40% 40.4% New Order 4,013,502 2,043
Payment 4,013,498
Order Status 401,350
Delivery 401,350
Stock Level 401,349
Customer Report 4,013,497
30% 29.7% New Order 2,953,941 2,043
Payment 2,953,938
Order Status 295,393
Delivery 295,396
Stock Level 295,394
Customer Report 2,953,938
20% 20.2% New Order 2,010,842 2,043
Payment 2,010,838
Order Status 201,082
Delivery 201,083
Stock Level 201,084
Customer Report 2,010,837
10% 10.0% New Order 995,760 2,043
Payment 995,756
Order Status 99,576
Delivery 99,575
Stock Level 99,575
Customer Report 995,758
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0