Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,343
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     126,522
Calibration 2     136,870
Calibration 3     138,017
ssj_ops@calibrated=137,444
100% 99.9% 137,444 137,343
90% 89.6% 123,699 123,159
80% 80.2% 109,955 110,224
70% 70.1% 96,210 96,378
60% 60.5% 82,466 83,155
50% 49.8% 68,722 68,425
40% 39.7% 54,977 54,507
30% 30.3% 41,233 41,592
20% 19.9% 27,489 27,359
10% 10.2% 13,744 14,050
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 9,232,841 2,043
Payment 9,232,849
Order Status 923,284
Delivery 923,284
Stock Level 923,284
Customer Report 9,232,839
Calibration 2 New Order 9,958,590 2,043
Payment 9,958,591
Order Status 995,860
Delivery 995,860
Stock Level 995,859
Customer Report 9,958,589
Calibration 3 New Order 10,042,229 2,043
Payment 10,042,235
Order Status 1,004,223
Delivery 1,004,223
Stock Level 1,004,224
Customer Report 10,042,236
100% 99.9% New Order 9,991,046 2,043
Payment 9,991,043
Order Status 999,104
Delivery 999,104
Stock Level 999,105
Customer Report 9,991,044
90% 89.6% New Order 8,961,096 2,043
Payment 8,961,101
Order Status 896,109
Delivery 896,110
Stock Level 896,110
Customer Report 8,961,097
80% 80.2% New Order 8,019,542 2,043
Payment 8,019,542
Order Status 801,956
Delivery 801,954
Stock Level 801,955
Customer Report 8,019,545
70% 70.1% New Order 7,009,696 2,043
Payment 7,009,692
Order Status 700,969
Delivery 700,970
Stock Level 700,969
Customer Report 7,009,697
60% 60.5% New Order 6,047,791 2,043
Payment 6,047,784
Order Status 604,779
Delivery 604,778
Stock Level 604,777
Customer Report 6,047,782
50% 49.8% New Order 4,977,474 2,043
Payment 4,977,469
Order Status 497,748
Delivery 497,746
Stock Level 497,747
Customer Report 4,977,466
40% 39.7% New Order 3,964,579 2,043
Payment 3,964,587
Order Status 396,458
Delivery 396,458
Stock Level 396,461
Customer Report 3,964,585
30% 30.3% New Order 3,025,010 2,043
Payment 3,025,009
Order Status 302,501
Delivery 302,500
Stock Level 302,501
Customer Report 3,025,009
20% 19.9% New Order 1,989,745 2,043
Payment 1,989,743
Order Status 198,975
Delivery 198,974
Stock Level 198,975
Customer Report 1,989,739
10% 10.2% New Order 1,021,818 2,043
Payment 1,021,817
Order Status 102,182
Delivery 102,182
Stock Level 102,182
Customer Report 1,021,819
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0