Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,061
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     126,982
Calibration 2     136,311
Calibration 3     137,538
ssj_ops@calibrated=136,924
100% 100.1% 136,924 137,061
90% 89.6% 123,232 122,726
80% 79.0% 109,540 108,117
70% 70.3% 95,847 96,195
60% 59.4% 82,155 81,326
50% 50.3% 68,462 68,812
40% 40.4% 54,770 55,281
30% 29.5% 41,077 40,375
20% 19.8% 27,385 27,058
10% 9.9% 13,692 13,621
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 9,246,294 2,043
Payment 9,246,294
Order Status 924,630
Delivery 924,628
Stock Level 924,630
Customer Report 9,246,292
Calibration 2 New Order 9,921,400 2,043
Payment 9,921,401
Order Status 992,140
Delivery 992,139
Stock Level 992,141
Customer Report 9,921,400
Calibration 3 New Order 10,003,281 2,043
Payment 10,003,280
Order Status 1,000,328
Delivery 1,000,328
Stock Level 1,000,327
Customer Report 10,003,280
100% 100.1% New Order 9,969,611 2,043
Payment 9,969,613
Order Status 996,961
Delivery 996,960
Stock Level 996,961
Customer Report 9,969,616
90% 89.6% New Order 8,926,477 2,043
Payment 8,926,479
Order Status 892,648
Delivery 892,648
Stock Level 892,647
Customer Report 8,926,477
80% 79.0% New Order 7,867,510 2,043
Payment 7,867,510
Order Status 786,752
Delivery 786,752
Stock Level 786,751
Customer Report 7,867,505
70% 70.3% New Order 6,996,648 2,043
Payment 6,996,643
Order Status 699,663
Delivery 699,666
Stock Level 699,666
Customer Report 6,996,650
60% 59.4% New Order 5,919,874 2,043
Payment 5,919,876
Order Status 591,987
Delivery 591,987
Stock Level 591,988
Customer Report 5,919,876
50% 50.3% New Order 5,004,545 2,043
Payment 5,004,549
Order Status 500,455
Delivery 500,455
Stock Level 500,453
Customer Report 5,004,544
40% 40.4% New Order 4,021,231 2,043
Payment 4,021,231
Order Status 402,123
Delivery 402,122
Stock Level 402,123
Customer Report 4,021,229
30% 29.5% New Order 2,936,906 2,043
Payment 2,936,910
Order Status 293,691
Delivery 293,691
Stock Level 293,691
Customer Report 2,936,905
20% 19.8% New Order 1,967,939 2,043
Payment 1,967,945
Order Status 196,793
Delivery 196,794
Stock Level 196,795
Customer Report 1,967,942
10% 9.9% New Order 990,603 2,043
Payment 990,604
Order Status 99,061
Delivery 99,062
Stock Level 99,061
Customer Report 990,609
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0