Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,053
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     126,760
Calibration 2     135,921
Calibration 3     137,363
ssj_ops@calibrated=136,642
100% 100.3% 136,642 137,053
90% 90.6% 122,978 123,797
80% 80.0% 109,313 109,248
70% 69.4% 95,649 94,848
60% 60.2% 81,985 82,255
50% 50.0% 68,321 68,323
40% 39.8% 54,657 54,403
30% 29.9% 40,993 40,843
20% 20.2% 27,328 27,626
10% 9.8% 13,664 13,420
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 9,245,498 2,043
Payment 9,245,502
Order Status 924,551
Delivery 924,550
Stock Level 924,551
Customer Report 9,245,496
Calibration 2 New Order 9,885,245 2,043
Payment 9,885,239
Order Status 988,524
Delivery 988,523
Stock Level 988,525
Customer Report 9,885,242
Calibration 3 New Order 9,992,087 2,043
Payment 9,992,090
Order Status 999,208
Delivery 999,209
Stock Level 999,208
Customer Report 9,992,088
100% 100.3% New Order 9,968,356 2,043
Payment 9,968,356
Order Status 996,835
Delivery 996,836
Stock Level 996,836
Customer Report 9,968,358
90% 90.6% New Order 9,007,593 2,043
Payment 9,007,596
Order Status 900,760
Delivery 900,758
Stock Level 900,759
Customer Report 9,007,599
80% 80.0% New Order 7,947,408 2,043
Payment 7,947,411
Order Status 794,741
Delivery 794,741
Stock Level 794,741
Customer Report 7,947,414
70% 69.4% New Order 6,899,303 2,043
Payment 6,899,300
Order Status 689,931
Delivery 689,930
Stock Level 689,931
Customer Report 6,899,300
60% 60.2% New Order 5,986,157 2,043
Payment 5,986,157
Order Status 598,616
Delivery 598,614
Stock Level 598,616
Customer Report 5,986,155
50% 50.0% New Order 4,970,554 2,043
Payment 4,970,550
Order Status 497,055
Delivery 497,056
Stock Level 497,056
Customer Report 4,970,548
40% 39.8% New Order 3,956,763 2,043
Payment 3,956,762
Order Status 395,677
Delivery 395,677
Stock Level 395,676
Customer Report 3,956,766
30% 29.9% New Order 2,970,494 2,043
Payment 2,970,491
Order Status 297,050
Delivery 297,050
Stock Level 297,049
Customer Report 2,970,491
20% 20.2% New Order 2,009,176 2,043
Payment 2,009,172
Order Status 200,917
Delivery 200,918
Stock Level 200,917
Customer Report 2,009,176
10% 9.8% New Order 976,003 2,043
Payment 976,001
Order Status 97,600
Delivery 97,601
Stock Level 97,602
Customer Report 976,000
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0