Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,771
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     125,953
Calibration 2     135,768
Calibration 3     137,175
ssj_ops@calibrated=136,472
100% 99.5% 136,472 135,771
90% 89.9% 122,824 122,671
80% 80.5% 109,177 109,859
70% 70.3% 95,530 95,966
60% 59.9% 81,883 81,801
50% 49.7% 68,236 67,798
40% 40.2% 54,589 54,850
30% 29.9% 40,941 40,774
20% 19.9% 27,294 27,116
10% 10.0% 13,647 13,600
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 9,170,183 2,043
Payment 9,170,192
Order Status 917,020
Delivery 917,020
Stock Level 917,020
Customer Report 9,170,191
Calibration 2 New Order 9,878,170 2,043
Payment 9,878,160
Order Status 987,817
Delivery 987,814
Stock Level 987,817
Customer Report 9,878,164
Calibration 3 New Order 9,982,019 2,043
Payment 9,982,018
Order Status 998,202
Delivery 998,201
Stock Level 998,203
Customer Report 9,982,017
100% 99.5% New Order 9,881,012 2,043
Payment 9,881,013
Order Status 988,100
Delivery 988,100
Stock Level 988,101
Customer Report 9,881,005
90% 89.9% New Order 8,921,715 2,043
Payment 8,921,712
Order Status 892,173
Delivery 892,172
Stock Level 892,172
Customer Report 8,921,718
80% 80.5% New Order 7,991,121 2,043
Payment 7,991,126
Order Status 799,113
Delivery 799,112
Stock Level 799,112
Customer Report 7,991,124
70% 70.3% New Order 6,980,580 2,043
Payment 6,980,575
Order Status 698,059
Delivery 698,058
Stock Level 698,059
Customer Report 6,980,575
60% 59.9% New Order 5,949,805 2,043
Payment 5,949,808
Order Status 594,981
Delivery 594,981
Stock Level 594,980
Customer Report 5,949,810
50% 49.7% New Order 4,931,041 2,043
Payment 4,931,042
Order Status 493,103
Delivery 493,104
Stock Level 493,103
Customer Report 4,931,040
40% 40.2% New Order 3,989,361 2,043
Payment 3,989,365
Order Status 398,937
Delivery 398,936
Stock Level 398,935
Customer Report 3,989,356
30% 29.9% New Order 2,965,491 2,043
Payment 2,965,491
Order Status 296,550
Delivery 296,550
Stock Level 296,548
Customer Report 2,965,490
20% 19.9% New Order 1,972,098 2,043
Payment 1,972,090
Order Status 197,209
Delivery 197,211
Stock Level 197,211
Customer Report 1,972,093
10% 10.0% New Order 989,090 2,043
Payment 989,091
Order Status 98,910
Delivery 98,909
Stock Level 98,909
Customer Report 989,091
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0