Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,854
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     125,768
Calibration 2     135,952
Calibration 3     136,986
ssj_ops@calibrated=136,469
100% 99.5% 136,469 135,854
90% 90.1% 122,822 122,915
80% 80.4% 109,175 109,759
70% 69.9% 95,528 95,397
60% 60.5% 81,882 82,516
50% 50.3% 68,235 68,615
40% 39.9% 54,588 54,414
30% 29.8% 40,941 40,646
20% 20.0% 27,294 27,245
10% 10.1% 13,647 13,717
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 9,193,515 2,043
Payment 9,193,511
Order Status 919,351
Delivery 919,350
Stock Level 919,351
Customer Report 9,193,514
Calibration 2 New Order 9,887,709 2,043
Payment 9,887,704
Order Status 988,771
Delivery 988,772
Stock Level 988,772
Customer Report 9,887,703
Calibration 3 New Order 9,966,998 2,043
Payment 9,966,998
Order Status 996,700
Delivery 996,700
Stock Level 996,701
Customer Report 9,966,996
100% 99.5% New Order 9,882,562 2,043
Payment 9,882,569
Order Status 988,257
Delivery 988,254
Stock Level 988,255
Customer Report 9,882,561
90% 90.1% New Order 8,939,953 2,043
Payment 8,939,951
Order Status 893,994
Delivery 893,996
Stock Level 893,994
Customer Report 8,939,956
80% 80.4% New Order 7,988,508 2,043
Payment 7,988,507
Order Status 798,851
Delivery 798,851
Stock Level 798,850
Customer Report 7,988,509
70% 69.9% New Order 6,940,238 2,043
Payment 6,940,232
Order Status 694,023
Delivery 694,023
Stock Level 694,023
Customer Report 6,940,236
60% 60.5% New Order 6,006,067 2,043
Payment 6,006,065
Order Status 600,605
Delivery 600,606
Stock Level 600,605
Customer Report 6,006,061
50% 50.3% New Order 4,990,184 2,043
Payment 4,990,187
Order Status 499,019
Delivery 499,019
Stock Level 499,020
Customer Report 4,990,184
40% 39.9% New Order 3,957,527 2,043
Payment 3,957,527
Order Status 395,752
Delivery 395,753
Stock Level 395,752
Customer Report 3,957,520
30% 29.8% New Order 2,956,257 2,043
Payment 2,956,252
Order Status 295,626
Delivery 295,625
Stock Level 295,626
Customer Report 2,956,257
20% 20.0% New Order 1,981,608 2,043
Payment 1,981,606
Order Status 198,161
Delivery 198,161
Stock Level 198,161
Customer Report 1,981,612
10% 10.1% New Order 997,578 2,043
Payment 997,577
Order Status 99,758
Delivery 99,757
Stock Level 99,757
Customer Report 997,573
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0