Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,123
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     126,811
Calibration 2     136,447
Calibration 3     137,524
ssj_ops@calibrated=136,985
100% 99.4% 136,985 136,123
90% 89.6% 123,287 122,697
80% 80.5% 109,588 110,217
70% 70.4% 95,890 96,438
60% 59.6% 82,191 81,691
50% 49.7% 68,493 68,114
40% 39.8% 54,794 54,505
30% 30.0% 41,096 41,046
20% 19.8% 27,397 27,133
10% 10.1% 13,699 13,862
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 9,223,815 2,043
Payment 9,223,817
Order Status 922,382
Delivery 922,381
Stock Level 922,382
Customer Report 9,223,811
Calibration 2 New Order 9,942,622 2,043
Payment 9,942,620
Order Status 994,261
Delivery 994,262
Stock Level 994,263
Customer Report 9,942,618
Calibration 3 New Order 10,005,733 2,043
Payment 10,005,732
Order Status 1,000,574
Delivery 1,000,574
Stock Level 1,000,573
Customer Report 10,005,732
100% 99.4% New Order 9,907,194 2,043
Payment 9,907,198
Order Status 990,720
Delivery 990,719
Stock Level 990,719
Customer Report 9,907,193
90% 89.6% New Order 8,929,057 2,043
Payment 8,929,056
Order Status 892,905
Delivery 892,905
Stock Level 892,906
Customer Report 8,929,056
80% 80.5% New Order 8,019,770 2,043
Payment 8,019,767
Order Status 801,976
Delivery 801,975
Stock Level 801,976
Customer Report 8,019,765
70% 70.4% New Order 7,014,099 2,043
Payment 7,014,097
Order Status 701,410
Delivery 701,409
Stock Level 701,410
Customer Report 7,014,099
60% 59.6% New Order 5,941,407 2,043
Payment 5,941,406
Order Status 594,141
Delivery 594,140
Stock Level 594,139
Customer Report 5,941,410
50% 49.7% New Order 4,953,726 2,043
Payment 4,953,725
Order Status 495,374
Delivery 495,372
Stock Level 495,373
Customer Report 4,953,723
40% 39.8% New Order 3,964,047 2,043
Payment 3,964,047
Order Status 396,405
Delivery 396,406
Stock Level 396,406
Customer Report 3,964,051
30% 30.0% New Order 2,985,316 2,043
Payment 2,985,316
Order Status 298,531
Delivery 298,531
Stock Level 298,532
Customer Report 2,985,315
20% 19.8% New Order 1,973,402 2,043
Payment 1,973,400
Order Status 197,340
Delivery 197,339
Stock Level 197,341
Customer Report 1,973,402
10% 10.1% New Order 1,008,172 2,043
Payment 1,008,178
Order Status 100,818
Delivery 100,817
Stock Level 100,819
Customer Report 1,008,174
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0