Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,816
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     126,335
Calibration 2     136,274
Calibration 3     137,107
ssj_ops@calibrated=136,690
100% 100.1% 136,690 136,816
90% 89.4% 123,021 122,256
80% 80.0% 109,352 109,384
70% 70.1% 95,683 95,857
60% 59.1% 82,014 80,730
50% 50.5% 68,345 69,089
40% 39.9% 54,676 54,515
30% 30.2% 41,007 41,263
20% 20.0% 27,338 27,270
10% 10.5% 13,669 14,331
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 9,222,853 2,043
Payment 9,222,855
Order Status 922,286
Delivery 922,286
Stock Level 922,286
Customer Report 9,222,858
Calibration 2 New Order 9,911,072 2,043
Payment 9,911,062
Order Status 991,106
Delivery 991,107
Stock Level 991,107
Customer Report 9,911,067
Calibration 3 New Order 9,973,216 2,043
Payment 9,973,209
Order Status 997,321
Delivery 997,321
Stock Level 997,321
Customer Report 9,973,211
100% 100.1% New Order 9,956,423 2,043
Payment 9,956,420
Order Status 995,643
Delivery 995,644
Stock Level 995,642
Customer Report 9,956,420
90% 89.4% New Order 8,892,698 2,043
Payment 8,892,693
Order Status 889,268
Delivery 889,270
Stock Level 889,271
Customer Report 8,892,697
80% 80.0% New Order 7,960,565 2,043
Payment 7,960,565
Order Status 796,055
Delivery 796,056
Stock Level 796,057
Customer Report 7,960,563
70% 70.1% New Order 6,972,021 2,043
Payment 6,972,026
Order Status 697,202
Delivery 697,201
Stock Level 697,203
Customer Report 6,972,030
60% 59.1% New Order 5,871,931 2,043
Payment 5,871,932
Order Status 587,193
Delivery 587,192
Stock Level 587,193
Customer Report 5,871,931
50% 50.5% New Order 5,024,721 2,043
Payment 5,024,721
Order Status 502,471
Delivery 502,473
Stock Level 502,472
Customer Report 5,024,725
40% 39.9% New Order 3,964,845 2,043
Payment 3,964,841
Order Status 396,485
Delivery 396,483
Stock Level 396,483
Customer Report 3,964,843
30% 30.2% New Order 3,001,226 2,043
Payment 3,001,227
Order Status 300,123
Delivery 300,123
Stock Level 300,122
Customer Report 3,001,226
20% 20.0% New Order 1,983,331 2,043
Payment 1,983,336
Order Status 198,333
Delivery 198,333
Stock Level 198,332
Customer Report 1,983,335
10% 10.5% New Order 1,042,285 2,043
Payment 1,042,284
Order Status 104,228
Delivery 104,229
Stock Level 104,229
Customer Report 1,042,284
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0