Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,460
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     127,182
Calibration 2     136,797
Calibration 3     137,808
ssj_ops@calibrated=137,302
100% 100.1% 137,302 137,460
90% 90.0% 123,572 123,636
80% 80.5% 109,842 110,500
70% 70.7% 96,112 97,105
60% 59.6% 82,381 81,881
50% 49.7% 68,651 68,223
40% 40.1% 54,921 55,098
30% 30.4% 41,191 41,721
20% 20.1% 27,460 27,652
10% 9.9% 13,730 13,536
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 9,299,825 2,043
Payment 9,299,826
Order Status 929,983
Delivery 929,983
Stock Level 929,984
Customer Report 9,299,824
Calibration 2 New Order 9,949,751 2,043
Payment 9,949,751
Order Status 994,976
Delivery 994,976
Stock Level 994,974
Customer Report 9,949,752
Calibration 3 New Order 10,030,039 2,043
Payment 10,030,041
Order Status 1,003,003
Delivery 1,003,004
Stock Level 1,003,005
Customer Report 10,030,038
100% 100.1% New Order 10,003,342 2,043
Payment 10,003,341
Order Status 1,000,334
Delivery 1,000,336
Stock Level 1,000,334
Customer Report 10,003,345
90% 90.0% New Order 8,992,141 2,043
Payment 8,992,144
Order Status 899,214
Delivery 899,214
Stock Level 899,215
Customer Report 8,992,139
80% 80.5% New Order 8,036,762 2,043
Payment 8,036,763
Order Status 803,675
Delivery 803,676
Stock Level 803,677
Customer Report 8,036,760
70% 70.7% New Order 7,067,732 2,043
Payment 7,067,734
Order Status 706,773
Delivery 706,774
Stock Level 706,773
Customer Report 7,067,731
60% 59.6% New Order 5,955,133 2,043
Payment 5,955,125
Order Status 595,511
Delivery 595,512
Stock Level 595,513
Customer Report 5,955,126
50% 49.7% New Order 4,961,708 2,043
Payment 4,961,710
Order Status 496,172
Delivery 496,171
Stock Level 496,170
Customer Report 4,961,707
40% 40.1% New Order 4,008,633 2,043
Payment 4,008,626
Order Status 400,862
Delivery 400,862
Stock Level 400,862
Customer Report 4,008,626
30% 30.4% New Order 3,034,430 2,043
Payment 3,034,434
Order Status 303,444
Delivery 303,443
Stock Level 303,444
Customer Report 3,034,429
20% 20.1% New Order 2,011,211 2,043
Payment 2,011,211
Order Status 201,121
Delivery 201,121
Stock Level 201,120
Customer Report 2,011,216
10% 9.9% New Order 984,473 2,043
Payment 984,473
Order Status 98,449
Delivery 98,446
Stock Level 98,447
Customer Report 984,473
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0