Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,833
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     127,371
Calibration 2     137,131
Calibration 3     137,876
ssj_ops@calibrated=137,504
100% 100.2% 137,504 137,833
90% 89.5% 123,753 123,044
80% 80.4% 110,003 110,561
70% 70.4% 96,253 96,856
60% 60.1% 82,502 82,691
50% 50.0% 68,752 68,795
40% 39.7% 55,001 54,611
30% 30.2% 41,251 41,529
20% 20.6% 27,501 28,299
10% 10.2% 13,750 13,992
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 9,316,180 2,043
Payment 9,316,183
Order Status 931,618
Delivery 931,618
Stock Level 931,618
Customer Report 9,316,181
Calibration 2 New Order 9,975,905 2,043
Payment 9,975,904
Order Status 997,590
Delivery 997,591
Stock Level 997,591
Customer Report 9,975,907
Calibration 3 New Order 10,028,512 2,043
Payment 10,028,512
Order Status 1,002,852
Delivery 1,002,852
Stock Level 1,002,850
Customer Report 10,028,513
100% 100.2% New Order 10,030,104 2,043
Payment 10,030,100
Order Status 1,003,010
Delivery 1,003,010
Stock Level 1,003,009
Customer Report 10,030,096
90% 89.5% New Order 8,951,453 2,043
Payment 8,951,457
Order Status 895,146
Delivery 895,146
Stock Level 895,144
Customer Report 8,951,453
80% 80.4% New Order 8,044,574 2,043
Payment 8,044,569
Order Status 804,458
Delivery 804,457
Stock Level 804,457
Customer Report 8,044,568
70% 70.4% New Order 7,044,095 2,043
Payment 7,044,098
Order Status 704,409
Delivery 704,409
Stock Level 704,409
Customer Report 7,044,095
60% 60.1% New Order 6,014,815 2,043
Payment 6,014,819
Order Status 601,482
Delivery 601,485
Stock Level 601,482
Customer Report 6,014,819
50% 50.0% New Order 5,005,394 2,043
Payment 5,005,391
Order Status 500,540
Delivery 500,538
Stock Level 500,540
Customer Report 5,005,390
40% 39.7% New Order 3,972,721 2,043
Payment 3,972,716
Order Status 397,271
Delivery 397,272
Stock Level 397,273
Customer Report 3,972,718
30% 30.2% New Order 3,020,486 2,043
Payment 3,020,487
Order Status 302,048
Delivery 302,048
Stock Level 302,049
Customer Report 3,020,488
20% 20.6% New Order 2,058,183 2,043
Payment 2,058,182
Order Status 205,818
Delivery 205,818
Stock Level 205,818
Customer Report 2,058,181
10% 10.2% New Order 1,017,722 2,043
Payment 1,017,721
Order Status 101,772
Delivery 101,774
Stock Level 101,773
Customer Report 1,017,718
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0