Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,745
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     126,896
Calibration 2     136,698
Calibration 3     137,649
ssj_ops@calibrated=137,173
100% 99.7% 137,173 136,745
90% 89.8% 123,456 123,138
80% 80.2% 109,739 110,061
70% 70.5% 96,021 96,760
60% 59.5% 82,304 81,618
50% 49.6% 68,587 67,981
40% 40.1% 54,869 55,002
30% 29.6% 41,152 40,644
20% 19.9% 27,435 27,236
10% 10.0% 13,717 13,737
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 9,264,782 2,043
Payment 9,264,779
Order Status 926,479
Delivery 926,478
Stock Level 926,477
Customer Report 9,264,779
Calibration 2 New Order 9,948,337 2,043
Payment 9,948,336
Order Status 994,833
Delivery 994,832
Stock Level 994,834
Customer Report 9,948,334
Calibration 3 New Order 10,016,217 2,043
Payment 10,016,219
Order Status 1,001,620
Delivery 1,001,622
Stock Level 1,001,621
Customer Report 10,016,212
100% 99.7% New Order 9,949,553 2,043
Payment 9,949,551
Order Status 994,955
Delivery 994,955
Stock Level 994,955
Customer Report 9,949,557
90% 89.8% New Order 8,957,375 2,043
Payment 8,957,370
Order Status 895,738
Delivery 895,737
Stock Level 895,736
Customer Report 8,957,374
80% 80.2% New Order 8,008,520 2,043
Payment 8,008,521
Order Status 800,852
Delivery 800,853
Stock Level 800,853
Customer Report 8,008,523
70% 70.5% New Order 7,039,704 2,043
Payment 7,039,706
Order Status 703,969
Delivery 703,970
Stock Level 703,970
Customer Report 7,039,702
60% 59.5% New Order 5,936,080 2,043
Payment 5,936,088
Order Status 593,609
Delivery 593,607
Stock Level 593,607
Customer Report 5,936,079
50% 49.6% New Order 4,944,198 2,043
Payment 4,944,197
Order Status 494,420
Delivery 494,418
Stock Level 494,422
Customer Report 4,944,200
40% 40.1% New Order 4,000,246 2,043
Payment 4,000,245
Order Status 400,024
Delivery 400,024
Stock Level 400,025
Customer Report 4,000,245
30% 29.6% New Order 2,956,000 2,043
Payment 2,956,002
Order Status 295,600
Delivery 295,599
Stock Level 295,599
Customer Report 2,956,001
20% 19.9% New Order 1,980,800 2,043
Payment 1,980,806
Order Status 198,081
Delivery 198,079
Stock Level 198,081
Customer Report 1,980,795
10% 10.0% New Order 999,091 2,043
Payment 999,092
Order Status 99,908
Delivery 99,909
Stock Level 99,909
Customer Report 999,091
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0