Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,078
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     126,010
Calibration 2     135,802
Calibration 3     136,973
ssj_ops@calibrated=136,387
100% 99.0% 136,387 135,078
90% 89.1% 122,748 121,466
80% 81.3% 109,110 110,907
70% 70.4% 95,471 96,057
60% 59.9% 81,832 81,756
50% 49.0% 68,194 66,843
40% 40.5% 54,555 55,289
30% 29.7% 40,916 40,498
20% 19.7% 27,277 26,905
10% 10.0% 13,639 13,592
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 9,198,341 2,043
Payment 9,198,338
Order Status 919,834
Delivery 919,834
Stock Level 919,833
Customer Report 9,198,338
Calibration 2 New Order 9,881,106 2,043
Payment 9,881,103
Order Status 988,110
Delivery 988,109
Stock Level 988,111
Customer Report 9,881,104
Calibration 3 New Order 9,968,840 2,043
Payment 9,968,843
Order Status 996,883
Delivery 996,884
Stock Level 996,884
Customer Report 9,968,842
100% 99.0% New Order 9,825,714 2,043
Payment 9,825,717
Order Status 982,570
Delivery 982,572
Stock Level 982,572
Customer Report 9,825,715
90% 89.1% New Order 8,834,007 2,043
Payment 8,834,007
Order Status 883,401
Delivery 883,401
Stock Level 883,400
Customer Report 8,834,011
80% 81.3% New Order 8,068,042 2,043
Payment 8,068,049
Order Status 806,804
Delivery 806,804
Stock Level 806,803
Customer Report 8,068,038
70% 70.4% New Order 6,989,367 2,043
Payment 6,989,363
Order Status 698,936
Delivery 698,936
Stock Level 698,936
Customer Report 6,989,366
60% 59.9% New Order 5,946,040 2,043
Payment 5,946,033
Order Status 594,603
Delivery 594,602
Stock Level 594,603
Customer Report 5,946,033
50% 49.0% New Order 4,861,460 2,043
Payment 4,861,457
Order Status 486,145
Delivery 486,147
Stock Level 486,146
Customer Report 4,861,462
40% 40.5% New Order 4,021,191 2,043
Payment 4,021,196
Order Status 402,120
Delivery 402,119
Stock Level 402,119
Customer Report 4,021,195
30% 29.7% New Order 2,945,396 2,043
Payment 2,945,387
Order Status 294,540
Delivery 294,538
Stock Level 294,540
Customer Report 2,945,394
20% 19.7% New Order 1,957,226 2,043
Payment 1,957,228
Order Status 195,721
Delivery 195,723
Stock Level 195,723
Customer Report 1,957,225
10% 10.0% New Order 988,610 2,043
Payment 988,615
Order Status 98,862
Delivery 98,860
Stock Level 98,861
Customer Report 988,613
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0