Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,360
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     127,616
Calibration 2     136,862
Calibration 3     137,540
ssj_ops@calibrated=137,201
100% 100.1% 137,201 137,360
90% 90.5% 123,481 124,128
80% 80.7% 109,761 110,668
70% 69.6% 96,041 95,474
60% 60.3% 82,321 82,709
50% 49.7% 68,601 68,189
40% 39.4% 54,880 54,082
30% 29.9% 41,160 41,037
20% 19.9% 27,440 27,344
10% 10.2% 13,720 14,045
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 9,288,042 2,043
Payment 9,288,049
Order Status 928,804
Delivery 928,806
Stock Level 928,804
Customer Report 9,288,049
Calibration 2 New Order 9,958,563 2,043
Payment 9,958,562
Order Status 995,857
Delivery 995,856
Stock Level 995,856
Customer Report 9,958,566
Calibration 3 New Order 10,007,591 2,043
Payment 10,007,583
Order Status 1,000,760
Delivery 1,000,757
Stock Level 1,000,760
Customer Report 10,007,590
100% 100.1% New Order 9,991,039 2,043
Payment 9,991,034
Order Status 999,103
Delivery 999,103
Stock Level 999,103
Customer Report 9,991,037
90% 90.5% New Order 9,027,533 2,043
Payment 9,027,537
Order Status 902,753
Delivery 902,754
Stock Level 902,754
Customer Report 9,027,535
80% 80.7% New Order 8,049,722 2,043
Payment 8,049,721
Order Status 804,974
Delivery 804,974
Stock Level 804,971
Customer Report 8,049,717
70% 69.6% New Order 6,943,628 2,043
Payment 6,943,625
Order Status 694,361
Delivery 694,363
Stock Level 694,363
Customer Report 6,943,632
60% 60.3% New Order 6,016,378 2,043
Payment 6,016,384
Order Status 601,638
Delivery 601,638
Stock Level 601,638
Customer Report 6,016,375
50% 49.7% New Order 4,962,365 2,043
Payment 4,962,366
Order Status 496,237
Delivery 496,237
Stock Level 496,237
Customer Report 4,962,363
40% 39.4% New Order 3,933,414 2,043
Payment 3,933,415
Order Status 393,341
Delivery 393,342
Stock Level 393,340
Customer Report 3,933,415
30% 29.9% New Order 2,985,099 2,043
Payment 2,985,097
Order Status 298,509
Delivery 298,509
Stock Level 298,510
Customer Report 2,985,099
20% 19.9% New Order 1,988,782 2,043
Payment 1,988,793
Order Status 198,879
Delivery 198,878
Stock Level 198,879
Customer Report 1,988,789
10% 10.2% New Order 1,021,514 2,043
Payment 1,021,517
Order Status 102,151
Delivery 102,151
Stock Level 102,152
Customer Report 1,021,515
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0