Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,103
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     126,608
Calibration 2     136,495
Calibration 3     137,727
ssj_ops@calibrated=137,111
100% 100.0% 137,111 137,103
90% 90.0% 123,400 123,365
80% 79.6% 109,689 109,182
70% 69.7% 95,978 95,530
60% 60.9% 82,267 83,443
50% 50.0% 68,555 68,501
40% 40.1% 54,844 54,947
30% 29.8% 41,133 40,829
20% 20.1% 27,422 27,611
10% 10.2% 13,711 13,942
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 9,256,345 2,043
Payment 9,256,344
Order Status 925,635
Delivery 925,635
Stock Level 925,634
Customer Report 9,256,342
Calibration 2 New Order 9,934,304 2,043
Payment 9,934,296
Order Status 993,429
Delivery 993,430
Stock Level 993,429
Customer Report 9,934,294
Calibration 3 New Order 10,021,047 2,043
Payment 10,021,049
Order Status 1,002,105
Delivery 1,002,104
Stock Level 1,002,105
Customer Report 10,021,047
100% 100.0% New Order 9,978,185 2,043
Payment 9,978,191
Order Status 997,818
Delivery 997,818
Stock Level 997,820
Customer Report 9,978,183
90% 90.0% New Order 8,972,353 2,043
Payment 8,972,355
Order Status 897,237
Delivery 897,236
Stock Level 897,237
Customer Report 8,972,361
80% 79.6% New Order 7,942,536 2,043
Payment 7,942,540
Order Status 794,254
Delivery 794,253
Stock Level 794,254
Customer Report 7,942,539
70% 69.7% New Order 6,949,853 2,043
Payment 6,949,854
Order Status 694,986
Delivery 694,985
Stock Level 694,985
Customer Report 6,949,861
60% 60.9% New Order 6,068,791 2,043
Payment 6,068,784
Order Status 606,879
Delivery 606,879
Stock Level 606,878
Customer Report 6,068,781
50% 50.0% New Order 4,984,253 2,043
Payment 4,984,254
Order Status 498,426
Delivery 498,425
Stock Level 498,425
Customer Report 4,984,254
40% 40.1% New Order 3,996,322 2,043
Payment 3,996,324
Order Status 399,632
Delivery 399,633
Stock Level 399,632
Customer Report 3,996,323
30% 29.8% New Order 2,969,487 2,043
Payment 2,969,489
Order Status 296,950
Delivery 296,947
Stock Level 296,947
Customer Report 2,969,482
20% 20.1% New Order 2,008,069 2,043
Payment 2,008,073
Order Status 200,807
Delivery 200,807
Stock Level 200,807
Customer Report 2,008,072
10% 10.2% New Order 1,013,969 2,043
Payment 1,013,973
Order Status 101,396
Delivery 101,396
Stock Level 101,398
Customer Report 1,013,970
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0