Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,514
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     127,491
Calibration 2     136,775
Calibration 3     138,327
ssj_ops@calibrated=137,551
100% 99.2% 137,551 136,514
90% 90.7% 123,796 124,797
80% 81.1% 110,041 111,599
70% 70.3% 96,286 96,643
60% 59.9% 82,530 82,428
50% 50.5% 68,775 69,423
40% 39.9% 55,020 54,885
30% 29.9% 41,265 41,124
20% 19.7% 27,510 27,145
10% 9.9% 13,755 13,629
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 9,302,354 2,043
Payment 9,302,355
Order Status 930,235
Delivery 930,235
Stock Level 930,237
Customer Report 9,302,359
Calibration 2 New Order 9,949,630 2,043
Payment 9,949,631
Order Status 994,963
Delivery 994,964
Stock Level 994,963
Customer Report 9,949,631
Calibration 3 New Order 10,067,431 2,043
Payment 10,067,433
Order Status 1,006,743
Delivery 1,006,743
Stock Level 1,006,743
Customer Report 10,067,431
100% 99.2% New Order 9,930,791 2,043
Payment 9,930,795
Order Status 993,079
Delivery 993,078
Stock Level 993,079
Customer Report 9,930,789
90% 90.7% New Order 9,077,982 2,043
Payment 9,077,979
Order Status 907,798
Delivery 907,798
Stock Level 907,799
Customer Report 9,077,983
80% 81.1% New Order 8,116,643 2,043
Payment 8,116,643
Order Status 811,664
Delivery 811,666
Stock Level 811,664
Customer Report 8,116,637
70% 70.3% New Order 7,032,323 2,043
Payment 7,032,328
Order Status 703,232
Delivery 703,232
Stock Level 703,233
Customer Report 7,032,325
60% 59.9% New Order 5,995,020 2,043
Payment 5,995,022
Order Status 599,503
Delivery 599,502
Stock Level 599,502
Customer Report 5,995,019
50% 50.5% New Order 5,049,070 2,043
Payment 5,049,067
Order Status 504,907
Delivery 504,908
Stock Level 504,907
Customer Report 5,049,061
40% 39.9% New Order 3,991,743 2,043
Payment 3,991,743
Order Status 399,173
Delivery 399,176
Stock Level 399,174
Customer Report 3,991,743
30% 29.9% New Order 2,990,931 2,043
Payment 2,990,931
Order Status 299,094
Delivery 299,093
Stock Level 299,093
Customer Report 2,990,934
20% 19.7% New Order 1,974,218 2,043
Payment 1,974,221
Order Status 197,422
Delivery 197,422
Stock Level 197,422
Customer Report 1,974,221
10% 9.9% New Order 991,213 2,043
Payment 991,212
Order Status 99,121
Delivery 99,122
Stock Level 99,121
Customer Report 991,211
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0