Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,992
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     127,881
Calibration 2     137,087
Calibration 3     137,721
ssj_ops@calibrated=137,404
100% 99.7% 137,404 136,992
90% 90.1% 123,663 123,835
80% 80.7% 109,923 110,896
70% 70.1% 96,183 96,296
60% 59.6% 82,442 81,877
50% 50.2% 68,702 69,027
40% 39.9% 54,962 54,855
30% 30.2% 41,221 41,487
20% 20.1% 27,481 27,558
10% 9.8% 13,740 13,479
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 9,327,076 2,043
Payment 9,327,076
Order Status 932,707
Delivery 932,710
Stock Level 932,708
Customer Report 9,327,080
Calibration 2 New Order 9,970,390 2,043
Payment 9,970,388
Order Status 997,038
Delivery 997,039
Stock Level 997,039
Customer Report 9,970,389
Calibration 3 New Order 10,019,422 2,043
Payment 10,019,423
Order Status 1,001,943
Delivery 1,001,942
Stock Level 1,001,942
Customer Report 10,019,419
100% 99.7% New Order 9,971,369 2,043
Payment 9,971,358
Order Status 997,137
Delivery 997,137
Stock Level 997,136
Customer Report 9,971,362
90% 90.1% New Order 9,008,121 2,043
Payment 9,008,118
Order Status 900,811
Delivery 900,812
Stock Level 900,813
Customer Report 9,008,114
80% 80.7% New Order 8,066,025 2,043
Payment 8,066,020
Order Status 806,602
Delivery 806,600
Stock Level 806,602
Customer Report 8,066,020
70% 70.1% New Order 7,003,446 2,043
Payment 7,003,445
Order Status 700,343
Delivery 700,344
Stock Level 700,346
Customer Report 7,003,443
60% 59.6% New Order 5,955,778 2,043
Payment 5,955,777
Order Status 595,578
Delivery 595,578
Stock Level 595,577
Customer Report 5,955,778
50% 50.2% New Order 5,022,365 2,043
Payment 5,022,368
Order Status 502,237
Delivery 502,237
Stock Level 502,238
Customer Report 5,022,365
40% 39.9% New Order 3,989,545 2,043
Payment 3,989,547
Order Status 398,954
Delivery 398,955
Stock Level 398,955
Customer Report 3,989,550
30% 30.2% New Order 3,017,393 2,043
Payment 3,017,389
Order Status 301,738
Delivery 301,740
Stock Level 301,740
Customer Report 3,017,399
20% 20.1% New Order 2,004,241 2,043
Payment 2,004,244
Order Status 200,424
Delivery 200,425
Stock Level 200,424
Customer Report 2,004,242
10% 9.8% New Order 980,304 2,043
Payment 980,302
Order Status 98,029
Delivery 98,031
Stock Level 98,030
Customer Report 980,304
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0