Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,358
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     126,300
Calibration 2     135,647
Calibration 3     136,751
ssj_ops@calibrated=136,199
100% 100.1% 136,199 136,358
90% 89.9% 122,579 122,393
80% 79.5% 108,959 108,301
70% 70.3% 95,339 95,684
60% 59.9% 81,719 81,529
50% 50.3% 68,100 68,489
40% 40.1% 54,480 54,642
30% 30.3% 40,860 41,223
20% 19.9% 27,240 27,045
10% 9.7% 13,620 13,171
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 9,221,070 2,043
Payment 9,221,059
Order Status 922,107
Delivery 922,106
Stock Level 922,106
Customer Report 9,221,067
Calibration 2 New Order 9,867,955 2,043
Payment 9,867,951
Order Status 986,794
Delivery 986,796
Stock Level 986,796
Customer Report 9,867,952
Calibration 3 New Order 9,953,806 2,043
Payment 9,953,806
Order Status 995,381
Delivery 995,380
Stock Level 995,380
Customer Report 9,953,805
100% 100.1% New Order 9,921,205 2,043
Payment 9,921,204
Order Status 992,121
Delivery 992,123
Stock Level 992,121
Customer Report 9,921,207
90% 89.9% New Order 8,904,200 2,043
Payment 8,904,198
Order Status 890,420
Delivery 890,419
Stock Level 890,420
Customer Report 8,904,195
80% 79.5% New Order 7,877,155 2,043
Payment 7,877,154
Order Status 787,717
Delivery 787,716
Stock Level 787,716
Customer Report 7,877,156
70% 70.3% New Order 6,961,329 2,043
Payment 6,961,328
Order Status 696,133
Delivery 696,133
Stock Level 696,131
Customer Report 6,961,328
60% 59.9% New Order 5,929,706 2,043
Payment 5,929,708
Order Status 592,970
Delivery 592,971
Stock Level 592,971
Customer Report 5,929,711
50% 50.3% New Order 4,982,318 2,043
Payment 4,982,321
Order Status 498,231
Delivery 498,231
Stock Level 498,232
Customer Report 4,982,317
40% 40.1% New Order 3,974,191 2,043
Payment 3,974,193
Order Status 397,421
Delivery 397,419
Stock Level 397,418
Customer Report 3,974,188
30% 30.3% New Order 2,998,222 2,043
Payment 2,998,219
Order Status 299,821
Delivery 299,821
Stock Level 299,822
Customer Report 2,998,211
20% 19.9% New Order 1,967,123 2,043
Payment 1,967,121
Order Status 196,712
Delivery 196,711
Stock Level 196,712
Customer Report 1,967,125
10% 9.7% New Order 957,878 2,043
Payment 957,879
Order Status 95,788
Delivery 95,787
Stock Level 95,788
Customer Report 957,880
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0