Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,284
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     126,356
Calibration 2     135,391
Calibration 3     136,528
ssj_ops@calibrated=135,960
100% 99.5% 135,960 135,284
90% 90.6% 122,364 123,191
80% 80.9% 108,768 109,939
70% 70.1% 95,172 95,366
60% 60.2% 81,576 81,806
50% 50.2% 67,980 68,234
40% 39.3% 54,384 53,439
30% 30.3% 40,788 41,131
20% 19.8% 27,192 26,921
10% 9.8% 13,596 13,332
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 9,230,549 2,043
Payment 9,230,553
Order Status 923,055
Delivery 923,056
Stock Level 923,054
Customer Report 9,230,548
Calibration 2 New Order 9,853,809 2,043
Payment 9,853,809
Order Status 985,380
Delivery 985,383
Stock Level 985,380
Customer Report 9,853,807
Calibration 3 New Order 9,933,057 2,043
Payment 9,933,060
Order Status 993,306
Delivery 993,305
Stock Level 993,305
Customer Report 9,933,056
100% 99.5% New Order 9,846,998 2,043
Payment 9,847,006
Order Status 984,699
Delivery 984,699
Stock Level 984,700
Customer Report 9,847,002
90% 90.6% New Order 8,959,395 2,043
Payment 8,959,395
Order Status 895,939
Delivery 895,939
Stock Level 895,939
Customer Report 8,959,398
80% 80.9% New Order 7,996,846 2,043
Payment 7,996,843
Order Status 799,685
Delivery 799,684
Stock Level 799,684
Customer Report 7,996,843
70% 70.1% New Order 6,939,935 2,043
Payment 6,939,938
Order Status 693,993
Delivery 693,993
Stock Level 693,993
Customer Report 6,939,938
60% 60.2% New Order 5,950,312 2,043
Payment 5,950,319
Order Status 595,032
Delivery 595,033
Stock Level 595,032
Customer Report 5,950,318
50% 50.2% New Order 4,962,541 2,043
Payment 4,962,540
Order Status 496,254
Delivery 496,254
Stock Level 496,254
Customer Report 4,962,538
40% 39.3% New Order 3,886,517 2,043
Payment 3,886,520
Order Status 388,653
Delivery 388,652
Stock Level 388,653
Customer Report 3,886,515
30% 30.3% New Order 2,991,487 2,043
Payment 2,991,490
Order Status 299,148
Delivery 299,149
Stock Level 299,149
Customer Report 2,991,484
20% 19.8% New Order 1,957,957 2,043
Payment 1,957,958
Order Status 195,796
Delivery 195,796
Stock Level 195,796
Customer Report 1,957,956
10% 9.8% New Order 969,638 2,043
Payment 969,637
Order Status 96,964
Delivery 96,964
Stock Level 96,963
Customer Report 969,632
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0