Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,223
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     126,408
Calibration 2     136,081
Calibration 3     137,171
ssj_ops@calibrated=136,626
100% 99.7% 136,626 136,223
90% 90.0% 122,963 122,950
80% 80.4% 109,301 109,797
70% 68.7% 95,638 93,885
60% 60.0% 81,976 81,946
50% 49.9% 68,313 68,224
40% 40.2% 54,650 54,898
30% 30.1% 40,988 41,084
20% 20.2% 27,325 27,603
10% 10.3% 13,663 14,025
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 9,228,072 2,043
Payment 9,228,073
Order Status 922,808
Delivery 922,807
Stock Level 922,806
Customer Report 9,228,074
Calibration 2 New Order 9,901,515 2,043
Payment 9,901,519
Order Status 990,153
Delivery 990,152
Stock Level 990,152
Customer Report 9,901,518
Calibration 3 New Order 9,976,769 2,043
Payment 9,976,774
Order Status 997,677
Delivery 997,677
Stock Level 997,677
Customer Report 9,976,774
100% 99.7% New Order 9,912,790 2,043
Payment 9,912,792
Order Status 991,279
Delivery 991,280
Stock Level 991,279
Customer Report 9,912,791
90% 90.0% New Order 8,942,728 2,043
Payment 8,942,731
Order Status 894,274
Delivery 894,273
Stock Level 894,274
Customer Report 8,942,735
80% 80.4% New Order 7,985,743 2,043
Payment 7,985,742
Order Status 798,574
Delivery 798,574
Stock Level 798,574
Customer Report 7,985,739
70% 68.7% New Order 6,832,509 2,043
Payment 6,832,509
Order Status 683,251
Delivery 683,251
Stock Level 683,252
Customer Report 6,832,510
60% 60.0% New Order 5,961,275 2,043
Payment 5,961,273
Order Status 596,128
Delivery 596,127
Stock Level 596,128
Customer Report 5,961,273
50% 49.9% New Order 4,964,020 2,043
Payment 4,964,022
Order Status 496,402
Delivery 496,402
Stock Level 496,401
Customer Report 4,964,026
40% 40.2% New Order 3,993,867 2,043
Payment 3,993,861
Order Status 399,386
Delivery 399,387
Stock Level 399,386
Customer Report 3,993,868
30% 30.1% New Order 2,988,144 2,043
Payment 2,988,145
Order Status 298,814
Delivery 298,814
Stock Level 298,814
Customer Report 2,988,145
20% 20.2% New Order 2,007,575 2,043
Payment 2,007,576
Order Status 200,758
Delivery 200,757
Stock Level 200,757
Customer Report 2,007,577
10% 10.3% New Order 1,019,996 2,043
Payment 1,020,005
Order Status 101,999
Delivery 102,001
Stock Level 101,999
Customer Report 1,020,000
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0