Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,249
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     128,350
Calibration 2     136,981
Calibration 3     138,085
ssj_ops@calibrated=137,533
100% 99.8% 137,533 137,249
90% 89.8% 123,780 123,491
80% 79.6% 110,026 109,519
70% 70.1% 96,273 96,430
60% 59.6% 82,520 82,010
50% 49.3% 68,767 67,838
40% 40.4% 55,013 55,590
30% 29.7% 41,260 40,867
20% 19.6% 27,507 26,929
10% 9.9% 13,753 13,634
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 9,350,086 2,043
Payment 9,350,090
Order Status 935,010
Delivery 935,008
Stock Level 935,009
Customer Report 9,350,090
Calibration 2 New Order 9,966,386 2,043
Payment 9,966,390
Order Status 996,641
Delivery 996,640
Stock Level 996,640
Customer Report 9,966,393
Calibration 3 New Order 10,045,024 2,043
Payment 10,045,031
Order Status 1,004,503
Delivery 1,004,505
Stock Level 1,004,504
Customer Report 10,045,023
100% 99.8% New Order 9,984,044 2,043
Payment 9,984,048
Order Status 998,404
Delivery 998,405
Stock Level 998,405
Customer Report 9,984,046
90% 89.8% New Order 8,982,853 2,043
Payment 8,982,850
Order Status 898,286
Delivery 898,286
Stock Level 898,284
Customer Report 8,982,850
80% 79.6% New Order 7,965,988 2,043
Payment 7,965,984
Order Status 796,599
Delivery 796,597
Stock Level 796,598
Customer Report 7,965,981
70% 70.1% New Order 7,016,469 2,043
Payment 7,016,472
Order Status 701,647
Delivery 701,646
Stock Level 701,647
Customer Report 7,016,474
60% 59.6% New Order 5,964,558 2,043
Payment 5,964,557
Order Status 596,457
Delivery 596,457
Stock Level 596,458
Customer Report 5,964,553
50% 49.3% New Order 4,933,752 2,043
Payment 4,933,758
Order Status 493,375
Delivery 493,376
Stock Level 493,376
Customer Report 4,933,756
40% 40.4% New Order 4,042,978 2,043
Payment 4,042,975
Order Status 404,298
Delivery 404,298
Stock Level 404,299
Customer Report 4,042,973
30% 29.7% New Order 2,972,339 2,043
Payment 2,972,335
Order Status 297,234
Delivery 297,234
Stock Level 297,233
Customer Report 2,972,335
20% 19.6% New Order 1,958,573 2,043
Payment 1,958,571
Order Status 195,857
Delivery 195,858
Stock Level 195,856
Customer Report 1,958,575
10% 9.9% New Order 991,596 2,043
Payment 991,601
Order Status 99,161
Delivery 99,160
Stock Level 99,161
Customer Report 991,594
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0