Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,809
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     127,019
Calibration 2     136,255
Calibration 3     137,384
ssj_ops@calibrated=136,820
100% 100.0% 136,820 136,809
90% 89.9% 123,138 123,013
80% 80.0% 109,456 109,467
70% 70.2% 95,774 95,998
60% 60.3% 82,092 82,450
50% 49.8% 68,410 68,165
40% 39.7% 54,728 54,268
30% 29.7% 41,046 40,639
20% 20.2% 27,364 27,593
10% 9.8% 13,682 13,396
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 9,281,000 2,043
Payment 9,281,004
Order Status 928,099
Delivery 928,100
Stock Level 928,099
Customer Report 9,280,997
Calibration 2 New Order 9,914,249 2,043
Payment 9,914,246
Order Status 991,425
Delivery 991,424
Stock Level 991,424
Customer Report 9,914,250
Calibration 3 New Order 9,992,712 2,043
Payment 9,992,711
Order Status 999,270
Delivery 999,271
Stock Level 999,271
Customer Report 9,992,707
100% 100.0% New Order 9,950,748 2,043
Payment 9,950,748
Order Status 995,074
Delivery 995,074
Stock Level 995,075
Customer Report 9,950,746
90% 89.9% New Order 8,948,359 2,043
Payment 8,948,363
Order Status 894,837
Delivery 894,838
Stock Level 894,838
Customer Report 8,948,367
80% 80.0% New Order 7,961,311 2,043
Payment 7,961,310
Order Status 796,130
Delivery 796,131
Stock Level 796,132
Customer Report 7,961,313
70% 70.2% New Order 6,985,912 2,043
Payment 6,985,910
Order Status 698,592
Delivery 698,591
Stock Level 698,590
Customer Report 6,985,910
60% 60.3% New Order 5,996,709 2,043
Payment 5,996,709
Order Status 599,669
Delivery 599,672
Stock Level 599,671
Customer Report 5,996,699
50% 49.8% New Order 4,959,109 2,043
Payment 4,959,106
Order Status 495,909
Delivery 495,911
Stock Level 495,912
Customer Report 4,959,107
40% 39.7% New Order 3,946,974 2,043
Payment 3,946,971
Order Status 394,696
Delivery 394,698
Stock Level 394,696
Customer Report 3,946,965
30% 29.7% New Order 2,955,747 2,043
Payment 2,955,748
Order Status 295,574
Delivery 295,576
Stock Level 295,576
Customer Report 2,955,746
20% 20.2% New Order 2,006,906 2,043
Payment 2,006,909
Order Status 200,691
Delivery 200,690
Stock Level 200,692
Customer Report 2,006,908
10% 9.8% New Order 974,245 2,043
Payment 974,237
Order Status 97,423
Delivery 97,423
Stock Level 97,424
Customer Report 974,248
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0