Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,650
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     127,115
Calibration 2     135,773
Calibration 3     136,785
ssj_ops@calibrated=136,279
100% 99.5% 136,279 135,650
90% 89.9% 122,651 122,557
80% 80.6% 109,023 109,774
70% 69.6% 95,395 94,844
60% 59.9% 81,768 81,692
50% 49.6% 68,140 67,657
40% 39.8% 54,512 54,290
30% 29.7% 40,884 40,523
20% 20.0% 27,256 27,309
10% 10.1% 13,628 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 9,282,596 2,043
Payment 9,282,598
Order Status 928,260
Delivery 928,259
Stock Level 928,260
Customer Report 9,282,600
Calibration 2 New Order 9,880,241 2,043
Payment 9,880,242
Order Status 988,025
Delivery 988,025
Stock Level 988,024
Customer Report 9,880,247
Calibration 3 New Order 9,950,504 2,043
Payment 9,950,501
Order Status 995,051
Delivery 995,049
Stock Level 995,050
Customer Report 9,950,498
100% 99.5% New Order 9,869,380 2,043
Payment 9,869,380
Order Status 986,939
Delivery 986,938
Stock Level 986,938
Customer Report 9,869,379
90% 89.9% New Order 8,919,708 2,043
Payment 8,919,708
Order Status 891,971
Delivery 891,970
Stock Level 891,970
Customer Report 8,919,711
80% 80.6% New Order 7,984,227 2,043
Payment 7,984,224
Order Status 798,421
Delivery 798,422
Stock Level 798,423
Customer Report 7,984,227
70% 69.6% New Order 6,898,147 2,043
Payment 6,898,140
Order Status 689,813
Delivery 689,814
Stock Level 689,815
Customer Report 6,898,142
60% 59.9% New Order 5,941,574 2,043
Payment 5,941,576
Order Status 594,158
Delivery 594,157
Stock Level 594,158
Customer Report 5,941,575
50% 49.6% New Order 4,920,528 2,043
Payment 4,920,532
Order Status 492,054
Delivery 492,054
Stock Level 492,054
Customer Report 4,920,526
40% 39.8% New Order 3,948,399 2,043
Payment 3,948,400
Order Status 394,840
Delivery 394,839
Stock Level 394,839
Customer Report 3,948,401
30% 29.7% New Order 2,947,273 2,043
Payment 2,947,275
Order Status 294,728
Delivery 294,726
Stock Level 294,727
Customer Report 2,947,271
20% 20.0% New Order 1,986,279 2,043
Payment 1,986,280
Order Status 198,628
Delivery 198,628
Stock Level 198,629
Customer Report 1,986,282
10% 10.1% New Order 999,090 2,043
Payment 999,090
Order Status 99,910
Delivery 99,908
Stock Level 99,909
Customer Report 999,093
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0