Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,978
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     127,328
Calibration 2     137,162
Calibration 3     138,077
ssj_ops@calibrated=137,620
100% 100.3% 137,620 137,978
90% 90.4% 123,858 124,354
80% 79.4% 110,096 109,268
70% 69.5% 96,334 95,592
60% 59.8% 82,572 82,239
50% 50.5% 68,810 69,478
40% 40.0% 55,048 54,985
30% 30.1% 41,286 41,399
20% 20.2% 27,524 27,772
10% 9.9% 13,762 13,574
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 9,273,851 2,043
Payment 9,273,852
Order Status 927,384
Delivery 927,385
Stock Level 927,386
Customer Report 9,273,851
Calibration 2 New Order 9,975,535 2,043
Payment 9,975,534
Order Status 997,554
Delivery 997,553
Stock Level 997,554
Customer Report 9,975,542
Calibration 3 New Order 10,042,654 2,043
Payment 10,042,658
Order Status 1,004,266
Delivery 1,004,266
Stock Level 1,004,267
Customer Report 10,042,656
100% 100.3% New Order 10,037,238 2,043
Payment 10,037,248
Order Status 1,003,725
Delivery 1,003,725
Stock Level 1,003,723
Customer Report 10,037,242
90% 90.4% New Order 9,047,900 2,043
Payment 9,047,899
Order Status 904,789
Delivery 904,790
Stock Level 904,789
Customer Report 9,047,900
80% 79.4% New Order 7,948,641 2,043
Payment 7,948,643
Order Status 794,864
Delivery 794,864
Stock Level 794,864
Customer Report 7,948,642
70% 69.5% New Order 6,956,378 2,043
Payment 6,956,375
Order Status 695,638
Delivery 695,637
Stock Level 695,638
Customer Report 6,956,381
60% 59.8% New Order 5,982,594 2,043
Payment 5,982,594
Order Status 598,258
Delivery 598,259
Stock Level 598,259
Customer Report 5,982,593
50% 50.5% New Order 5,054,480 2,043
Payment 5,054,480
Order Status 505,448
Delivery 505,448
Stock Level 505,448
Customer Report 5,054,479
40% 40.0% New Order 3,999,620 2,043
Payment 3,999,630
Order Status 399,962
Delivery 399,962
Stock Level 399,964
Customer Report 3,999,625
30% 30.1% New Order 3,010,910 2,043
Payment 3,010,908
Order Status 301,091
Delivery 301,090
Stock Level 301,091
Customer Report 3,010,910
20% 20.2% New Order 2,019,799 2,043
Payment 2,019,803
Order Status 201,981
Delivery 201,980
Stock Level 201,981
Customer Report 2,019,796
10% 9.9% New Order 987,269 2,043
Payment 987,276
Order Status 98,727
Delivery 98,726
Stock Level 98,727
Customer Report 987,275
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0