Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,979
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     125,478
Calibration 2     135,354
Calibration 3     136,615
ssj_ops@calibrated=135,984
100% 99.3% 135,984 134,979
90% 89.7% 122,386 121,941
80% 79.5% 108,788 108,096
70% 70.1% 95,189 95,310
60% 60.6% 81,591 82,460
50% 49.9% 67,992 67,849
40% 39.3% 54,394 53,403
30% 29.9% 40,795 40,683
20% 19.8% 27,197 26,952
10% 9.9% 13,598 13,441
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 9,145,423 2,043
Payment 9,145,418
Order Status 914,542
Delivery 914,543
Stock Level 914,542
Customer Report 9,145,421
Calibration 2 New Order 9,843,960 2,043
Payment 9,843,963
Order Status 984,396
Delivery 984,396
Stock Level 984,397
Customer Report 9,843,964
Calibration 3 New Order 9,943,463 2,043
Payment 9,943,464
Order Status 994,348
Delivery 994,347
Stock Level 994,345
Customer Report 9,943,469
100% 99.3% New Order 9,817,829 2,043
Payment 9,817,828
Order Status 981,784
Delivery 981,784
Stock Level 981,784
Customer Report 9,817,831
90% 89.7% New Order 8,875,484 2,043
Payment 8,875,486
Order Status 887,549
Delivery 887,548
Stock Level 887,546
Customer Report 8,875,483
80% 79.5% New Order 7,867,958 2,043
Payment 7,867,960
Order Status 786,796
Delivery 786,794
Stock Level 786,796
Customer Report 7,867,954
70% 70.1% New Order 6,931,805 2,043
Payment 6,931,798
Order Status 693,181
Delivery 693,180
Stock Level 693,180
Customer Report 6,931,805
60% 60.6% New Order 6,000,370 2,043
Payment 6,000,371
Order Status 600,038
Delivery 600,038
Stock Level 600,036
Customer Report 6,000,378
50% 49.9% New Order 4,934,579 2,043
Payment 4,934,575
Order Status 493,458
Delivery 493,458
Stock Level 493,459
Customer Report 4,934,578
40% 39.3% New Order 3,884,037 2,043
Payment 3,884,039
Order Status 388,404
Delivery 388,405
Stock Level 388,403
Customer Report 3,884,037
30% 29.9% New Order 2,958,966 2,043
Payment 2,958,968
Order Status 295,896
Delivery 295,896
Stock Level 295,896
Customer Report 2,958,963
20% 19.8% New Order 1,960,241 2,043
Payment 1,960,249
Order Status 196,025
Delivery 196,026
Stock Level 196,024
Customer Report 1,960,241
10% 9.9% New Order 977,578 2,043
Payment 977,575
Order Status 97,758
Delivery 97,759
Stock Level 97,758
Customer Report 977,572
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0