Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,230
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     125,291
Calibration 2     135,391
Calibration 3     136,389
ssj_ops@calibrated=135,890
100% 99.5% 135,890 135,230
90% 90.4% 122,301 122,903
80% 79.3% 108,712 107,744
70% 69.3% 95,123 94,175
60% 59.7% 81,534 81,142
50% 50.2% 67,945 68,226
40% 39.7% 54,356 53,929
30% 29.8% 40,767 40,506
20% 19.6% 27,178 26,657
10% 9.9% 13,589 13,471
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 9,115,723 2,043
Payment 9,115,715
Order Status 911,572
Delivery 911,570
Stock Level 911,572
Customer Report 9,115,720
Calibration 2 New Order 9,849,431 2,043
Payment 9,849,427
Order Status 984,944
Delivery 984,944
Stock Level 984,942
Customer Report 9,849,426
Calibration 3 New Order 9,923,553 2,043
Payment 9,923,555
Order Status 992,354
Delivery 992,354
Stock Level 992,354
Customer Report 9,923,557
100% 99.5% New Order 9,841,358 2,043
Payment 9,841,356
Order Status 984,137
Delivery 984,135
Stock Level 984,136
Customer Report 9,841,354
90% 90.4% New Order 8,945,662 2,043
Payment 8,945,666
Order Status 894,567
Delivery 894,567
Stock Level 894,566
Customer Report 8,945,662
80% 79.3% New Order 7,837,518 2,043
Payment 7,837,518
Order Status 783,753
Delivery 783,753
Stock Level 783,753
Customer Report 7,837,523
70% 69.3% New Order 6,849,398 2,043
Payment 6,849,401
Order Status 684,942
Delivery 684,940
Stock Level 684,941
Customer Report 6,849,400
60% 59.7% New Order 5,902,638 2,043
Payment 5,902,635
Order Status 590,265
Delivery 590,264
Stock Level 590,264
Customer Report 5,902,637
50% 50.2% New Order 4,962,278 2,043
Payment 4,962,276
Order Status 496,229
Delivery 496,227
Stock Level 496,229
Customer Report 4,962,277
40% 39.7% New Order 3,922,356 2,043
Payment 3,922,351
Order Status 392,236
Delivery 392,236
Stock Level 392,234
Customer Report 3,922,350
30% 29.8% New Order 2,946,048 2,043
Payment 2,946,047
Order Status 294,602
Delivery 294,605
Stock Level 294,606
Customer Report 2,946,042
20% 19.6% New Order 1,938,671 2,043
Payment 1,938,678
Order Status 193,868
Delivery 193,869
Stock Level 193,867
Customer Report 1,938,680
10% 9.9% New Order 979,695 2,043
Payment 979,697
Order Status 97,969
Delivery 97,970
Stock Level 97,971
Customer Report 979,698
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0