Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,532
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     124,910
Calibration 2     134,429
Calibration 3     135,535
ssj_ops@calibrated=134,982
100% 99.7% 134,982 134,532
90% 89.7% 121,484 121,060
80% 80.2% 107,986 108,301
70% 70.1% 94,488 94,574
60% 59.5% 80,989 80,274
50% 50.1% 67,491 67,671
40% 40.1% 53,993 54,113
30% 29.7% 40,495 40,107
20% 20.1% 26,996 27,107
10% 9.8% 13,498 13,183
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 9,122,747 2,043
Payment 9,122,750
Order Status 912,274
Delivery 912,275
Stock Level 912,275
Customer Report 9,122,751
Calibration 2 New Order 9,781,782 2,043
Payment 9,781,784
Order Status 978,178
Delivery 978,179
Stock Level 978,177
Customer Report 9,781,780
Calibration 3 New Order 9,859,762 2,043
Payment 9,859,755
Order Status 985,977
Delivery 985,977
Stock Level 985,975
Customer Report 9,859,758
100% 99.7% New Order 9,787,819 2,043
Payment 9,787,816
Order Status 978,781
Delivery 978,780
Stock Level 978,780
Customer Report 9,787,815
90% 89.7% New Order 8,804,846 2,043
Payment 8,804,846
Order Status 880,486
Delivery 880,485
Stock Level 880,485
Customer Report 8,804,848
80% 80.2% New Order 7,878,621 2,043
Payment 7,878,618
Order Status 787,862
Delivery 787,862
Stock Level 787,863
Customer Report 7,878,612
70% 70.1% New Order 6,878,650 2,043
Payment 6,878,644
Order Status 687,866
Delivery 687,865
Stock Level 687,866
Customer Report 6,878,649
60% 59.5% New Order 5,841,181 2,043
Payment 5,841,180
Order Status 584,118
Delivery 584,119
Stock Level 584,118
Customer Report 5,841,176
50% 50.1% New Order 4,921,997 2,043
Payment 4,922,002
Order Status 492,199
Delivery 492,202
Stock Level 492,201
Customer Report 4,921,998
40% 40.1% New Order 3,935,712 2,043
Payment 3,935,714
Order Status 393,570
Delivery 393,572
Stock Level 393,571
Customer Report 3,935,712
30% 29.7% New Order 2,917,310 2,043
Payment 2,917,306
Order Status 291,732
Delivery 291,730
Stock Level 291,730
Customer Report 2,917,306
20% 20.1% New Order 1,971,515 2,043
Payment 1,971,518
Order Status 197,150
Delivery 197,152
Stock Level 197,153
Customer Report 1,971,512
10% 9.8% New Order 958,787 2,043
Payment 958,789
Order Status 95,878
Delivery 95,879
Stock Level 95,878
Customer Report 958,789
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0