Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 133,711
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     126,016
Calibration 2     135,215
Calibration 3     136,450
ssj_ops@calibrated=135,832
100% 98.4% 135,832 133,711
90% 90.1% 122,249 122,343
80% 78.9% 108,666 107,143
70% 69.9% 95,083 95,013
60% 60.5% 81,499 82,117
50% 49.9% 67,916 67,736
40% 40.3% 54,333 54,716
30% 30.0% 40,750 40,739
20% 19.5% 27,166 26,441
10% 9.9% 13,583 13,462
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 9,214,508 2,043
Payment 9,214,508
Order Status 921,451
Delivery 921,450
Stock Level 921,451
Customer Report 9,214,509
Calibration 2 New Order 9,839,178 2,043
Payment 9,839,174
Order Status 983,918
Delivery 983,917
Stock Level 983,917
Customer Report 9,839,172
Calibration 3 New Order 9,924,761 2,043
Payment 9,924,757
Order Status 992,477
Delivery 992,476
Stock Level 992,476
Customer Report 9,924,761
100% 98.4% New Order 9,725,360 2,043
Payment 9,725,362
Order Status 972,538
Delivery 972,536
Stock Level 972,537
Customer Report 9,725,362
90% 90.1% New Order 8,898,626 2,043
Payment 8,898,631
Order Status 889,863
Delivery 889,862
Stock Level 889,864
Customer Report 8,898,632
80% 78.9% New Order 7,798,668 2,043
Payment 7,798,676
Order Status 779,868
Delivery 779,867
Stock Level 779,866
Customer Report 7,798,672
70% 69.9% New Order 6,913,746 2,043
Payment 6,913,749
Order Status 691,376
Delivery 691,376
Stock Level 691,374
Customer Report 6,913,746
60% 60.5% New Order 5,976,119 2,043
Payment 5,976,116
Order Status 597,611
Delivery 597,612
Stock Level 597,611
Customer Report 5,976,119
50% 49.9% New Order 4,927,309 2,043
Payment 4,927,307
Order Status 492,731
Delivery 492,730
Stock Level 492,730
Customer Report 4,927,306
40% 40.3% New Order 3,979,385 2,044
Payment 3,979,382
Order Status 397,937
Delivery 397,939
Stock Level 397,938
Customer Report 3,979,383
30% 30.0% New Order 2,963,206 2,043
Payment 2,963,207
Order Status 296,321
Delivery 296,321
Stock Level 296,320
Customer Report 2,963,210
20% 19.5% New Order 1,923,217 2,043
Payment 1,923,216
Order Status 192,321
Delivery 192,322
Stock Level 192,321
Customer Report 1,923,216
10% 9.9% New Order 979,091 2,043
Payment 979,095
Order Status 97,908
Delivery 97,908
Stock Level 97,909
Customer Report 979,090
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0