Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,504
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     126,516
Calibration 2     136,133
Calibration 3     137,076
ssj_ops@calibrated=136,604
100% 99.2% 136,604 135,504
90% 88.7% 122,944 121,226
80% 80.6% 109,284 110,146
70% 69.9% 95,623 95,553
60% 58.8% 81,963 80,356
50% 50.1% 68,302 68,379
40% 40.1% 54,642 54,717
30% 30.0% 40,981 41,042
20% 20.0% 27,321 27,306
10% 9.7% 13,660 13,231
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 9,239,415 2,043
Payment 9,239,412
Order Status 923,942
Delivery 923,941
Stock Level 923,941
Customer Report 9,239,410
Calibration 2 New Order 9,906,574 2,043
Payment 9,906,576
Order Status 990,658
Delivery 990,659
Stock Level 990,657
Customer Report 9,906,577
Calibration 3 New Order 9,973,088 2,043
Payment 9,973,092
Order Status 997,308
Delivery 997,311
Stock Level 997,308
Customer Report 9,973,091
100% 99.2% New Order 9,861,128 2,043
Payment 9,861,134
Order Status 986,113
Delivery 986,114
Stock Level 986,113
Customer Report 9,861,132
90% 88.7% New Order 8,816,574 2,043
Payment 8,816,576
Order Status 881,658
Delivery 881,658
Stock Level 881,657
Customer Report 8,816,572
80% 80.6% New Order 8,011,882 2,043
Payment 8,011,878
Order Status 801,188
Delivery 801,188
Stock Level 801,187
Customer Report 8,011,885
70% 69.9% New Order 6,949,534 2,043
Payment 6,949,526
Order Status 694,953
Delivery 694,954
Stock Level 694,954
Customer Report 6,949,533
60% 58.8% New Order 5,846,613 2,043
Payment 5,846,614
Order Status 584,661
Delivery 584,662
Stock Level 584,662
Customer Report 5,846,615
50% 50.1% New Order 4,973,618 2,043
Payment 4,973,616
Order Status 497,361
Delivery 497,363
Stock Level 497,361
Customer Report 4,973,617
40% 40.1% New Order 3,979,442 2,043
Payment 3,979,431
Order Status 397,944
Delivery 397,945
Stock Level 397,944
Customer Report 3,979,441
30% 30.0% New Order 2,984,925 2,043
Payment 2,984,925
Order Status 298,493
Delivery 298,492
Stock Level 298,492
Customer Report 2,984,924
20% 20.0% New Order 1,985,984 2,043
Payment 1,985,981
Order Status 198,599
Delivery 198,597
Stock Level 198,598
Customer Report 1,985,984
10% 9.7% New Order 962,280 2,043
Payment 962,281
Order Status 96,227
Delivery 96,227
Stock Level 96,227
Customer Report 962,282
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0