Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,020
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     126,807
Calibration 2     136,565
Calibration 3     137,582
ssj_ops@calibrated=137,073
100% 99.2% 137,073 136,020
90% 90.5% 123,366 124,120
80% 80.7% 109,659 110,587
70% 70.3% 95,951 96,297
60% 59.6% 82,244 81,654
50% 50.2% 68,537 68,871
40% 40.2% 54,829 55,103
30% 29.7% 41,122 40,650
20% 20.2% 27,415 27,732
10% 10.1% 13,707 13,908
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 9,225,894 2,043
Payment 9,225,891
Order Status 922,589
Delivery 922,590
Stock Level 922,589
Customer Report 9,225,893
Calibration 2 New Order 9,934,028 2,043
Payment 9,934,024
Order Status 993,402
Delivery 993,404
Stock Level 993,403
Customer Report 9,934,033
Calibration 3 New Order 10,006,518 2,043
Payment 10,006,519
Order Status 1,000,652
Delivery 1,000,652
Stock Level 1,000,652
Customer Report 10,006,515
100% 99.2% New Order 9,900,354 2,043
Payment 9,900,352
Order Status 990,035
Delivery 990,034
Stock Level 990,036
Customer Report 9,900,351
90% 90.5% New Order 9,026,906 2,043
Payment 9,026,897
Order Status 902,691
Delivery 902,689
Stock Level 902,691
Customer Report 9,026,902
80% 80.7% New Order 8,048,369 2,043
Payment 8,048,370
Order Status 804,838
Delivery 804,837
Stock Level 804,837
Customer Report 8,048,365
70% 70.3% New Order 7,004,416 2,043
Payment 7,004,416
Order Status 700,442
Delivery 700,442
Stock Level 700,441
Customer Report 7,004,417
60% 59.6% New Order 5,941,635 2,043
Payment 5,941,627
Order Status 594,162
Delivery 594,163
Stock Level 594,164
Customer Report 5,941,634
50% 50.2% New Order 5,009,499 2,043
Payment 5,009,500
Order Status 500,949
Delivery 500,950
Stock Level 500,949
Customer Report 5,009,500
40% 40.2% New Order 4,008,761 2,043
Payment 4,008,765
Order Status 400,878
Delivery 400,877
Stock Level 400,878
Customer Report 4,008,765
30% 29.7% New Order 2,956,400 2,043
Payment 2,956,396
Order Status 295,640
Delivery 295,640
Stock Level 295,640
Customer Report 2,956,398
20% 20.2% New Order 2,016,930 2,043
Payment 2,016,940
Order Status 201,694
Delivery 201,693
Stock Level 201,694
Customer Report 2,016,938
10% 10.1% New Order 1,011,511 2,043
Payment 1,011,518
Order Status 101,152
Delivery 101,151
Stock Level 101,151
Customer Report 1,011,517
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0