Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,378
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     127,615
Calibration 2     136,828
Calibration 3     137,661
ssj_ops@calibrated=137,245
100% 99.4% 137,245 136,378
90% 89.3% 123,520 122,583
80% 80.0% 109,796 109,754
70% 70.9% 96,071 97,349
60% 60.7% 82,347 83,311
50% 49.6% 68,622 68,072
40% 39.1% 54,898 53,678
30% 30.6% 41,173 41,934
20% 19.9% 27,449 27,315
10% 10.1% 13,724 13,816
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 9,316,676 2,043
Payment 9,316,682
Order Status 931,668
Delivery 931,668
Stock Level 931,668
Customer Report 9,316,684
Calibration 2 New Order 9,953,953 2,043
Payment 9,953,956
Order Status 995,396
Delivery 995,396
Stock Level 995,396
Customer Report 9,953,957
Calibration 3 New Order 10,014,400 2,043
Payment 10,014,398
Order Status 1,001,440
Delivery 1,001,440
Stock Level 1,001,440
Customer Report 10,014,397
100% 99.4% New Order 9,919,574 2,043
Payment 9,919,573
Order Status 991,957
Delivery 991,958
Stock Level 991,956
Customer Report 9,919,569
90% 89.3% New Order 8,918,512 2,043
Payment 8,918,514
Order Status 891,852
Delivery 891,852
Stock Level 891,852
Customer Report 8,918,515
80% 80.0% New Order 7,982,411 2,043
Payment 7,982,414
Order Status 798,241
Delivery 798,241
Stock Level 798,241
Customer Report 7,982,410
70% 70.9% New Order 7,080,057 2,043
Payment 7,080,058
Order Status 708,005
Delivery 708,005
Stock Level 708,006
Customer Report 7,080,060
60% 60.7% New Order 6,059,709 2,043
Payment 6,059,711
Order Status 605,971
Delivery 605,971
Stock Level 605,970
Customer Report 6,059,707
50% 49.6% New Order 4,950,921 2,043
Payment 4,950,921
Order Status 495,092
Delivery 495,093
Stock Level 495,093
Customer Report 4,950,918
40% 39.1% New Order 3,905,942 2,043
Payment 3,905,944
Order Status 390,595
Delivery 390,595
Stock Level 390,593
Customer Report 3,905,944
30% 30.6% New Order 3,049,794 2,043
Payment 3,049,795
Order Status 304,979
Delivery 304,981
Stock Level 304,980
Customer Report 3,049,799
20% 19.9% New Order 1,986,666 2,043
Payment 1,986,666
Order Status 198,667
Delivery 198,668
Stock Level 198,666
Customer Report 1,986,667
10% 10.1% New Order 1,004,863 2,043
Payment 1,004,866
Order Status 100,486
Delivery 100,487
Stock Level 100,486
Customer Report 1,004,860
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0