Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,595
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     125,966
Calibration 2     135,990
Calibration 3     137,074
ssj_ops@calibrated=136,532
100% 99.3% 136,532 135,595
90% 89.2% 122,879 121,823
80% 79.1% 109,226 108,013
70% 70.5% 95,572 96,234
60% 60.2% 81,919 82,208
50% 50.7% 68,266 69,267
40% 40.0% 54,613 54,578
30% 29.9% 40,960 40,777
20% 20.2% 27,306 27,564
10% 10.1% 13,653 13,799
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 9,199,457 2,043
Payment 9,199,460
Order Status 919,946
Delivery 919,945
Stock Level 919,945
Customer Report 9,199,457
Calibration 2 New Order 9,892,143 2,043
Payment 9,892,139
Order Status 989,215
Delivery 989,213
Stock Level 989,212
Customer Report 9,892,141
Calibration 3 New Order 9,976,877 2,043
Payment 9,976,881
Order Status 997,689
Delivery 997,689
Stock Level 997,688
Customer Report 9,976,878
100% 99.3% New Order 9,869,105 2,043
Payment 9,869,106
Order Status 986,911
Delivery 986,910
Stock Level 986,909
Customer Report 9,869,108
90% 89.2% New Order 8,864,009 2,043
Payment 8,864,009
Order Status 886,402
Delivery 886,401
Stock Level 886,401
Customer Report 8,864,009
80% 79.1% New Order 7,857,346 2,043
Payment 7,857,346
Order Status 785,734
Delivery 785,735
Stock Level 785,735
Customer Report 7,857,346
70% 70.5% New Order 6,998,949 2,043
Payment 6,998,944
Order Status 699,895
Delivery 699,894
Stock Level 699,894
Customer Report 6,998,947
60% 60.2% New Order 5,980,256 2,043
Payment 5,980,257
Order Status 598,025
Delivery 598,025
Stock Level 598,024
Customer Report 5,980,254
50% 50.7% New Order 5,038,935 2,043
Payment 5,038,932
Order Status 503,892
Delivery 503,894
Stock Level 503,894
Customer Report 5,038,937
40% 40.0% New Order 3,969,352 2,043
Payment 3,969,350
Order Status 396,935
Delivery 396,935
Stock Level 396,935
Customer Report 3,969,353
30% 29.9% New Order 2,965,758 2,043
Payment 2,965,756
Order Status 296,576
Delivery 296,575
Stock Level 296,575
Customer Report 2,965,761
20% 20.2% New Order 2,004,727 2,043
Payment 2,004,730
Order Status 200,472
Delivery 200,473
Stock Level 200,473
Customer Report 2,004,728
10% 10.1% New Order 1,003,617 2,043
Payment 1,003,610
Order Status 100,361
Delivery 100,361
Stock Level 100,361
Customer Report 1,003,614
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0